Mary Sytek, APRN
NPI 1902285976 · Family Nurse Practitioner · New Haven, CT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Sytek, APRN is a Family Nurse Practitioner provider in New Haven, CT (NPI 1902285976).
Provider details
- NPI number
- 1902285976
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 006108 (CT)
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
11 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
98 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 49 | $56 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 20 | $31 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 16 | $81 |
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More99202 | 13 | $41 |
Typical Medicare-allowed amounts for these services range $31–$81 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 31 | — |
| Diazepam | 25 | 20 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 23 | — |
| Rivaroxabanbrand: Xarelto | 16 | — |
| Cilostazol | 15 | — |
| Oxycodone Hcl | 13 | 11 |
| Naproxen |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-05-23
- Last updated
- 2015-05-23
Frequently asked questions
- What is Mary Sytek's NPI number?
- Mary Sytek's National Provider Identifier (NPI) is 1902285976, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Sytek's specialty?
- Mary Sytek is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Sytek located?
- Mary Sytek's practice location on file with NPPES is 110 Hemlock Rd, New Haven, CT 06515-2618.
- What is Mary Sytek's phone number?
- The practice phone number listed in the NPPES registry for Mary Sytek is (603) 320-9729.
- Does Mary Sytek accept Medicare?
- Mary Sytek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Sytek's NPI active?
- Yes — Mary Sytek's NPI (1902285976) is active in the NPPES registry as of the last update on 2015-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.