IndividualActive
Mary Ditzer, P.A.
NPI 1801983846 · Physician Assistant · Oswego, NY
Mary Ditzer, P.A. is a Physician Assistant provider in Oswego, NY (NPI 1801983846).
Provider details
- NPI number
- 1801983846
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Female
- Sole proprietor
- No
- License
- 006840-01 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
110 W 6th St
Oswego Hospital
Oswego, NY 13126-2507
Phone: (315) 349-5598
Street-level locationGet directions
Mailing address
143 Ridge Rd
Fulton, NY 13069-3449
Registry dates
- Enumerated
- 2006-10-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Ditzer's NPI number?
- Mary Ditzer's National Provider Identifier (NPI) is 1801983846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ditzer's specialty?
- Mary Ditzer is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Ditzer located?
- Mary Ditzer's practice location on file with NPPES is 110 W 6th St, Oswego, NY 13126-2507.
- What is Mary Ditzer's phone number?
- The practice phone number listed in the NPPES registry for Mary Ditzer is (315) 349-5598.
- Is Mary Ditzer's NPI active?
- Yes — Mary Ditzer's NPI (1801983846) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.