Tahamtan Ahmadi, MD
NPI 1902090475 · Hematology & Oncology Physician · Philadelphia, PA
Tahamtan Ahmadi, MD is a Hematology & Oncology Physician provider in Philadelphia, PA (NPI 1902090475).
Provider details
- NPI number
- 1902090475
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MT191760 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2007-08-28
- Last updated
- 2008-02-25
Frequently asked questions
- What is Tahamtan Ahmadi's NPI number?
- Tahamtan Ahmadi's National Provider Identifier (NPI) is 1902090475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tahamtan Ahmadi's specialty?
- Tahamtan Ahmadi is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Tahamtan Ahmadi located?
- Tahamtan Ahmadi's practice location on file with NPPES is 3400 Spruce St, Philadelphia, PA 19104-4206.
- What is Tahamtan Ahmadi's phone number?
- The practice phone number listed in the NPPES registry for Tahamtan Ahmadi is (215) 662-3681.
- Is Tahamtan Ahmadi's NPI active?
- Yes — Tahamtan Ahmadi's NPI (1902090475) is active in the NPPES registry as of the last update on 2008-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.