Mahnoosh Nik-Ahd, MD
NPI 1174919609 · Pediatric Emergency Medicine (Emergency Medicine) Physician · Oakland, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mahnoosh Nik-Ahd, MD is a Pediatric Emergency Medicine (Emergency Medicine) Physician provider in Oakland, CA (NPI 1174919609).
Provider details
- NPI number
- 1174919609
- Entity type
- Individual
- Primary specialty
- Pediatric Emergency Medicine (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A145994 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (3)
- 725 Welch RdPalo Alto, CA 94304-1601Phone: (650) 497-8000
- 1001 Potrero Avenue Bldg. 56th FloorSan Francisco, CA 94110-3518Phone: (628) 206-5753Fax: (628) 206-5818
- 300 Pasteur DrStanford, CA 94305-2200Phone: (650) 723-4000
Registry dates
- Enumerated
- 2015-04-10
- Last updated
- 2022-02-28
- Certified
- 2022-02-28
Frequently asked questions
- What is Mahnoosh Nik-Ahd's NPI number?
- Mahnoosh Nik-Ahd's National Provider Identifier (NPI) is 1174919609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mahnoosh Nik-Ahd's specialty?
- Mahnoosh Nik-Ahd is listed in the NPPES registry with a primary specialty of Pediatric Emergency Medicine (Emergency Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Mahnoosh Nik-Ahd located?
- Mahnoosh Nik-Ahd's practice location on file with NPPES is 747 52nd St, Oakland, CA 94609-1809.
- What is Mahnoosh Nik-Ahd's phone number?
- The practice phone number listed in the NPPES registry for Mahnoosh Nik-Ahd is (510) 428-3331.
- Does Mahnoosh Nik-Ahd accept Medicare?
- Mahnoosh Nik-Ahd is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mahnoosh Nik-Ahd's NPI active?
- Yes — Mahnoosh Nik-Ahd's NPI (1174919609) is active in the NPPES registry as of the last update on 2022-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.