Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Physician Assistant

Kathy Holian, PA

Sees patients in Frederick, MD · Greenbelt, MD · Maryland

Summary

Kathy Holian, PA (Physician Assistant) is enrolled with Medicare at 2 practice locations in Frederick, MD and Greenbelt, MD. NPI 1356565915. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Kathy Holian, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Physician AssistantPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
18Years since medical school (graduated 2008)
FemaleGender (as listed)
Lifespan Behavioral Health Services PCGroup practice

Quick answers

Where does Kathy Holian see patients?
Medicare's clinician data lists 2 practice locations, including Frederick, MD and Greenbelt, MD. Call before your visit to confirm the address.
What is Kathy Holian's specialty?
Medicare lists Physician Assistant as the primary specialty.
Does Kathy Holian accept Medicare assignment?
Yes. Medicare's clinician data says Kathy Holian accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Kathy Holian offer telehealth?
Medicare's clinician data says Kathy Holian offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Kathy Holian?
(301) 245-6300, as listed in official Medicare / NPI Registry data.
What is Kathy Holian's NPI number?
1356565915. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Kathy Holian is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Kathy Holian as a member of this group (CMS data updated 2026-10-02).

  • Lifespan Behavioral Health Services PC29 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Maryland →

Other physician assistants in Frederick

Clinicians with the same Medicare primary specialty in Frederick, MD — not a recommendation.

All physician assistants in Frederick →

Clinician information

CredentialPA
Graduation year2008
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1356565915
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians