Mary Ballin, GNP
NPI 1114142916 · Gerontology Nurse Practitioner · New York, NY
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Ballin, GNP is a Gerontology Nurse Practitioner provider in New York, NY (NPI 1114142916).
Provider details
- NPI number
- 1114142916
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- GNP
- Sex
- Female
- Sole proprietor
- No
- License
- F340548 (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
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 53 | 25 |
| Levothyroxine Sodium | 42 | 18 |
| Amlodipine Besylate | 40 | 19 |
| Apixabanbrand: Eliquis | 31 | 12 |
| Lisinopril | 29 | 12 |
| Metoprolol Succinate | 28 | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Ballin's NPI number?
- Mary Ballin's National Provider Identifier (NPI) is 1114142916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ballin's specialty?
- Mary Ballin is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Ballin located?
- Mary Ballin's practice location on file with NPPES is 1484 1st Ave, New York, NY 10021-2304.
- What is Mary Ballin's phone number?
- The practice phone number listed in the NPPES registry for Mary Ballin is (212) 746-7000.
- Does Mary Ballin accept Medicare?
- Mary Ballin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Ballin's NPI active?
- Yes — Mary Ballin's NPI (1114142916) 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.