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Dennis Nadler, MD
NPI 1821171257 · Pediatrics Physician · Buffalo, NY
Dennis Nadler, MD is a Pediatrics Physician provider in Buffalo, NY (NPI 1821171257).
Provider details
- NPI number
- 1821171257
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 116050 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
219 Bryant St
Buffalo, NY 14222-2006
Phone: (716) 888-1300
Fax: (716) 888-1315
Street-level locationGet directions
Mailing address
4511 Harlem Rd
Amherst, NY 14226-3803
Registry dates
- Enumerated
- 2006-10-21
- Last updated
- 2008-09-30
Frequently asked questions
- What is Dennis Nadler's NPI number?
- Dennis Nadler's National Provider Identifier (NPI) is 1821171257, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Nadler's specialty?
- Dennis Nadler is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Dennis Nadler located?
- Dennis Nadler's practice location on file with NPPES is 219 Bryant St, Buffalo, NY 14222-2006.
- What is Dennis Nadler's phone number?
- The practice phone number listed in the NPPES registry for Dennis Nadler is (716) 888-1300.
- Is Dennis Nadler's NPI active?
- Yes — Dennis Nadler's NPI (1821171257) is active in the NPPES registry as of the last update on 2008-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.