Regina Pfeifer, RN
NPI 1154818813 · Psychiatric/Mental Health Registered Nurse · Patchogue, NY
Regina Pfeifer, RN is a Psychiatric/Mental Health Registered Nurse provider in Patchogue, NY (NPI 1154818813).
Provider details
- NPI number
- 1154818813
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 171652 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2018-04-18
- Last updated
- 2018-04-18
Frequently asked questions
- What is Regina Pfeifer's NPI number?
- Regina Pfeifer's National Provider Identifier (NPI) is 1154818813, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Regina Pfeifer's specialty?
- Regina Pfeifer is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Regina Pfeifer located?
- Regina Pfeifer's practice location on file with NPPES is 365 E Main St, Patchogue, NY 11772-3145.
- What is Regina Pfeifer's phone number?
- The practice phone number listed in the NPPES registry for Regina Pfeifer is (631) 854-1222.
- Is Regina Pfeifer's NPI active?
- Yes — Regina Pfeifer's NPI (1154818813) is active in the NPPES registry as of the last update on 2018-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.