Judith Jazwinski Grant, ANP
NPI 1609309160 · Adult Health Nurse Practitioner · Mount Sinai, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Judith Jazwinski Grant, ANP is a Adult Health Nurse Practitioner provider in Mount Sinai, NY (NPI 1609309160).
Provider details
- NPI number
- 1609309160
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ANP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 301019 F (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 tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
520 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 242 | $55 |
| Measurement of Brain Wave Activity (eeg), Awake and Drowsy95816 | 241 | $393 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 37 | $87 |
Typical Medicare-allowed amounts for these services range $55–$393 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-11
- Last updated
- 2017-04-11
Frequently asked questions
- What is Judith Jazwinski Grant's NPI number?
- Judith Jazwinski Grant's National Provider Identifier (NPI) is 1609309160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Judith Jazwinski Grant's specialty?
- Judith Jazwinski Grant is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Judith Jazwinski Grant located?
- Judith Jazwinski Grant's practice location on file with NPPES is 77 Shore Rd, Mount Sinai, NY 11766-1419.
- What is Judith Jazwinski Grant's phone number?
- The practice phone number listed in the NPPES registry for Judith Jazwinski Grant is (631) 642-2200.
- Does Judith Jazwinski Grant accept Medicare?
- Judith Jazwinski Grant is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Judith Jazwinski Grant's NPI active?
- Yes — Judith Jazwinski Grant's NPI (1609309160) is active in the NPPES registry as of the last update on 2017-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.