Mary Kristelyn Ann Asok, MSN APRN FNP-BC
NPI 1891447280 · Family Nurse Practitioner · New Milford, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Kristelyn Ann Asok, MSN APRN FNP-BC is a Family Nurse Practitioner provider in New Milford, NJ (NPI 1891447280).
Provider details
- NPI number
- 1891447280
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN APRN FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 26NJ01290600 (NJ)
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,646 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) |
|---|---|---|
| Residence Visit for Established Patient With High Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes99350 | 533 | $168 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 164 | $58 |
| Chronic Care Management Services for Two Or More Chronic Conditions, Additional 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99439 | 147 | $44 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 135 | $119 |
| Advance Care Planning, First 30 Minutes99497 | 95 | $75 |
| Management Using the Results of Remote Vital Sign Monitoring Per Calendar Month, Each Additional 20 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 77 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 131 | 44 |
| Amlodipine Besylate | 113 | 33 |
| Levothyroxine Sodium | 93 | 28 |
| Apixabanbrand: Eliquis | 88 | 19 |
| Omeprazole | 75 | 21 |
| Losartan Potassium | 73 | 22 |
| Furosemide |
Practice location
Mailing address
Additional practice locations (2)
- 2 University Plz Ste 204Hackensack, NJ 07601-6211Phone: (551) 295-8223
- 1000 Haddonfield Berlin Rd Ste 205Voorhees, NJ 08043-3520Phone: (551) 295-8223
Registry dates
- Enumerated
- 2022-01-26
- Last updated
- 2025-09-14
- Certified
- 2025-09-14
Frequently asked questions
- What is Mary Kristelyn Ann Asok's NPI number?
- Mary Kristelyn Ann Asok's National Provider Identifier (NPI) is 1891447280, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Kristelyn Ann Asok's specialty?
- Mary Kristelyn Ann Asok is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Kristelyn Ann Asok located?
- Mary Kristelyn Ann Asok's practice location on file with NPPES is 880 River Rd, New Milford, NJ 07646-3097.
- What is Mary Kristelyn Ann Asok's phone number?
- The practice phone number listed in the NPPES registry for Mary Kristelyn Ann Asok is (866) 389-2727.
- Does Mary Kristelyn Ann Asok accept Medicare?
- Mary Kristelyn Ann Asok is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Kristelyn Ann Asok's NPI active?
- Yes — Mary Kristelyn Ann Asok's NPI (1891447280) is active in the NPPES registry as of the last update on 2025-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.