Janet Barley, MSN, RN, CNP
NPI 1548209406 · Psychiatric/Mental Health Clinical Nurse Specialist · Rochester Hills, MI
Janet Barley, MSN, RN, CNP is a Psychiatric/Mental Health Clinical Nurse Specialist provider in Rochester Hills, MI (NPI 1548209406).
Provider details
- NPI number
- 1548209406
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, RN, CNP
- Sex
- Female
- Sole proprietor
- No
- License
- 4704098104 (MI)
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
20 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
- 2006-06-06
- Last updated
- 2008-05-21
Frequently asked questions
- What is Janet Barley's NPI number?
- Janet Barley's National Provider Identifier (NPI) is 1548209406, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janet Barley's specialty?
- Janet Barley is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Janet Barley located?
- Janet Barley's practice location on file with NPPES is 3950 S Rochester Rd, Rochester Hills, MI 48307-5160.
- What is Janet Barley's phone number?
- The practice phone number listed in the NPPES registry for Janet Barley is (248) 844-6234.
- Is Janet Barley's NPI active?
- Yes — Janet Barley's NPI (1548209406) is active in the NPPES registry as of the last update on 2008-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.