Jan Nowak, MD PHD
NPI 1417949967 · Anatomic Pathology Physician · Buffalo, NY
Jan Nowak, MD PHD is a Anatomic Pathology Physician provider in Buffalo, NY (NPI 1417949967).
Provider details
- NPI number
- 1417949967
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 164724 (NY)
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
20 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
- 2005-08-19
- Last updated
- 2021-02-02
- Certified
- 2021-02-02
Frequently asked questions
- What is Jan Nowak's NPI number?
- Jan Nowak's National Provider Identifier (NPI) is 1417949967, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jan Nowak's specialty?
- Jan Nowak is listed in the NPPES registry with a primary specialty of Anatomic Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Jan Nowak located?
- Jan Nowak's practice location on file with NPPES is Elm and Carlton Streets, Buffalo, NY 14263-0001.
- What is Jan Nowak's phone number?
- The practice phone number listed in the NPPES registry for Jan Nowak is (716) 845-2300.
- Is Jan Nowak's NPI active?
- Yes — Jan Nowak's NPI (1417949967) is active in the NPPES registry as of the last update on 2021-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.