Gwendolyn Hollander, R.N.
NPI 1295941938 · Psychiatric/Mental Health Registered Nurse · Auburn Hills, MI
Gwendolyn Hollander, R.N. is a Psychiatric/Mental Health Registered Nurse provider in Auburn Hills, MI (NPI 1295941938).
Provider details
- NPI number
- 1295941938
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- No
- License
- 4704208592 (MI)
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
19 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
- 2007-05-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gwendolyn Hollander's NPI number?
- Gwendolyn Hollander's National Provider Identifier (NPI) is 1295941938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gwendolyn Hollander's specialty?
- Gwendolyn Hollander is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Gwendolyn Hollander located?
- Gwendolyn Hollander's practice location on file with NPPES is 1270 Doris Rd, Auburn Hills, MI 48326-2617.
- What is Gwendolyn Hollander's phone number?
- The practice phone number listed in the NPPES registry for Gwendolyn Hollander is (248) 535-1566.
- Is Gwendolyn Hollander's NPI active?
- Yes — Gwendolyn Hollander's NPI (1295941938) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.