Mary Lynn Wong, NP
NPI 1932850435 · Family Nurse Practitioner · Carmel, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Lynn Wong, NP is a Family Nurse Practitioner provider in Carmel, NY (NPI 1932850435).
Provider details
- NPI number
- 1932850435
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 349132 (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
4 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
35 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 | 35 | $88 |
Typical Medicare-allowed amounts for these services range $88–$88 (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 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 67 | 27 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 42 | 11 |
| Nifedipinebrand: Nifedipine Er | 39 | 13 |
| Rosuvastatin Calcium | 37 | — |
| Famotidine | 30 | — |
| Valganciclovir Hcl | 30 | — |
| Tamsulosin Hcl | 27 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-01-16
- Last updated
- 2025-07-11
- Certified
- 2025-07-11
Frequently asked questions
- What is Mary Lynn Wong's NPI number?
- Mary Lynn Wong's National Provider Identifier (NPI) is 1932850435, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Lynn Wong's specialty?
- Mary Lynn Wong is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Lynn Wong located?
- Mary Lynn Wong's practice location on file with NPPES is 672 Stoneleigh Ave Ste C116, Carmel, NY 10512-4635.
- What is Mary Lynn Wong's phone number?
- The practice phone number listed in the NPPES registry for Mary Lynn Wong is (845) 230-2370.
- Does Mary Lynn Wong accept Medicare?
- Mary Lynn Wong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Lynn Wong's NPI active?
- Yes — Mary Lynn Wong's NPI (1932850435) is active in the NPPES registry as of the last update on 2025-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.