Quick answers
- Where does John Bryan P. Annang see patients?
- Medicare's clinician data lists 7 practice locations, including Severna Park, MD, Washington, DC and Arnold, MD. Call before your visit to confirm the address.
- What is John Bryan P. Annang's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does John Bryan P. Annang accept Medicare assignment?
- Yes. Medicare's clinician data says John Bryan P. Annang 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.
- What is the phone number for John Bryan P. Annang?
- (877) 345-1722, as listed in official Medicare / NPI Registry data.
- What is John Bryan P. Annang's NPI number?
- 1003623927. 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 John Bryan P. Annang is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 118 Arundel Beach RdSeverna Park, MD 21146 (877) 345‑1722
- 223 7th St NEWashington, DC 20002 (202) 683‑2823
- 273 Peninsula Farm Rd, Suite FArnold, MD 21012 (410) 980‑2089
- 43 W McKinsey RdSeverna Park, MD 21146 (410) 544‑7200
- 43 W McKinsey Rd, Sunrise of Sev PkSeverna Park, MD 21146 (410) 376‑7836
Group practices
Medicare enrollment lists John Bryan P. Annang as a member of these groups (CMS data updated 2026-10-02).
- Hope Psych Services LLC12 clinicians in the group
- Mental Health Services LLC3 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Severna Park
Clinicians with the same Medicare primary specialty in Severna Park, MD — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1003623927 |
| Corrections | Report 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
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians