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David Granoff, DO
NPI 1003839572 · Otolaryngology Physician · Oswego, NY
David Granoff, DO is a Otolaryngology Physician provider in Oswego, NY (NPI 1003839572).
Provider details
- NPI number
- 1003839572
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- 230819 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 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
140 W 6th St
Suite 180
Oswego, NY 13126-2525
Phone: (315) 343-5900
Fax: (315) 343-5976
Street-level locationGet directions
Mailing address
Po Box 868
Oswego, NY 13126-0868
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2008-05-08
Frequently asked questions
- What is David Granoff's NPI number?
- David Granoff's National Provider Identifier (NPI) is 1003839572, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Granoff's specialty?
- David Granoff is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is David Granoff located?
- David Granoff's practice location on file with NPPES is 140 W 6th St, Oswego, NY 13126-2525.
- What is David Granoff's phone number?
- The practice phone number listed in the NPPES registry for David Granoff is (315) 343-5900.
- Is David Granoff's NPI active?
- Yes — David Granoff's NPI (1003839572) is active in the NPPES registry as of the last update on 2008-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.