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Psychiatry

Christyn D. Haigler, MD

Works at hospitals in San Jose, CA · California

Summary

Dr. Christyn D. Haigler, MD is a psychiatrist at 2001 Dwight Way, Rm 4190, Berkeley, CA 94704. Phone: (510) 204-4635. Accepts Medicare assignment. NPI 1174272983. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Psychiatrist (Medicare lists Psychiatry)
  • Address: 2001 Dwight Way, Rm 4190, Berkeley, CA 94704 · Directions (1 more location)
  • Phone: (510) 204‑4635
  • Medicare: Accepts Medicare assignment
  • Hospital: Santa Clara Valley Medical Center
  • Group practice: County of Santa Clara (+1 more)
  • Medical school: Morehouse School Of Medicine · graduated 2022 (4 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Christyn D. Haigler, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Christyn D. Haigler accept Medicare assignment?
Yes. Medicare's clinician data says Christyn D. Haigler accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Christyn D. Haigler's NPI number?
1174272983. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Christyn D. Haigler works

Medicare's Facility Affiliation Data lists Christyn D. Haigler at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Christyn D. Haigler is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Christyn D. Haigler as a member of these groups (CMS data updated October 2, 2026).

  • County of Santa Clara1,022 clinicians in the group
  • Bay Psychiatric Associates60 clinicians in the group

Specialties

Find other Psychiatry doctors in California →

Other psychiatrists in Berkeley

Clinicians with the same Medicare primary specialty in Berkeley, CA — not a recommendation.

All psychiatrists in Berkeley →

Other clinicians in County of Santa Clara

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolMorehouse School Of Medicine
Graduation year2022 (4 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1174272983
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians