Ann R Costello MD
NPI 1679955736 · Family Nurse Practitioner · Ithaca, NY
Ann R Costello MD is a Family Nurse Practitioner organization in Ithaca, NY (NPI 1679955736).
Provider details
- NPI number
- 1679955736
- Entity type
- Organization
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Ann Costello, Owner(607) 273-2811
- License
- F338797-1 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2015-06-25
- Last updated
- 2015-06-25
Frequently asked questions
- What is Ann R Costello MD's NPI number?
- Ann R Costello MD's National Provider Identifier (NPI) is 1679955736, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ann R Costello MD?
- Ann R Costello MD is classified in the NPPES registry as Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ann R Costello MD located?
- Ann R Costello MD's practice location on file with NPPES is 217 N Aurora St, Ithaca, NY 14850-4345.
- What is Ann R Costello MD's phone number?
- The practice phone number listed in the NPPES registry for Ann R Costello MD is (607) 273-2811.
- Who is the authorized official for Ann R Costello MD?
- The authorized official listed on Ann R Costello MD's NPPES record is Ann Costello, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ann R Costello MD's NPI active?
- Yes — Ann R Costello MD's NPI (1679955736) is active in the NPPES registry as of the last update on 2015-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.