Teresa Kriegsfeld, A.N.P.
NPI 1255590949 · Adult Health Nurse Practitioner · Stony Brook, NY
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Teresa Kriegsfeld, A.N.P. is a Adult Health Nurse Practitioner provider in Stony Brook, NY (NPI 1255590949).
Provider details
- NPI number
- 1255590949
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- A.N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- F303334 (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
18 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-06-06
- Last updated
- 2008-06-06
Frequently asked questions
- What is Teresa Kriegsfeld's NPI number?
- Teresa Kriegsfeld's National Provider Identifier (NPI) is 1255590949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa Kriegsfeld's specialty?
- Teresa Kriegsfeld is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Teresa Kriegsfeld located?
- Teresa Kriegsfeld's practice location on file with NPPES is Nicolls Rd, Stony Brook, NY 11794-0001.
- What is Teresa Kriegsfeld's phone number?
- The practice phone number listed in the NPPES registry for Teresa Kriegsfeld is (631) 444-1234.
- Does Teresa Kriegsfeld accept Medicare?
- Teresa Kriegsfeld is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Teresa Kriegsfeld's NPI active?
- Yes — Teresa Kriegsfeld's NPI (1255590949) is active in the NPPES registry as of the last update on 2008-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.