Teresa Cowell, FNP
NPI 1891130365 · Family Nurse Practitioner · Sleepy Hollow, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Teresa Cowell, FNP is a Family Nurse Practitioner provider in Sleepy Hollow, NY (NPI 1891130365).
Provider details
- NPI number
- 1891130365
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 337834 (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
13 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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 28 | 14 |
| Tramadol Hcl | 20 | — |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 18 | — |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 13 | — |
| Metoprolol Succinate | 12 | — |
| Losartan/Hydrochlorothiazidebrand: Losartan-Hydrochlorothiazide | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-05-09
- Last updated
- 2015-06-02
Frequently asked questions
- What is Teresa Cowell's NPI number?
- Teresa Cowell's National Provider Identifier (NPI) is 1891130365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa Cowell's specialty?
- Teresa Cowell is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Teresa Cowell located?
- Teresa Cowell's practice location on file with NPPES is 701 N Broadway, Sleepy Hollow, NY 10591-1020.
- What is Teresa Cowell's phone number?
- The practice phone number listed in the NPPES registry for Teresa Cowell is (914) 366-3000.
- Does Teresa Cowell accept Medicare?
- Teresa Cowell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Teresa Cowell's NPI active?
- Yes — Teresa Cowell's NPI (1891130365) is active in the NPPES registry as of the last update on 2015-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.