Diana Rosen
NPI 1053805903 · Counselor · Phoenix, AZ
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Rosen is a Counselor provider in Phoenix, AZ (NPI 1053805903).
Provider details
- NPI number
- 1053805903
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social 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
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 335 N Alma School RdChandler, AZ 85224-4363Phone: (480) 351-6520
Registry dates
- Enumerated
- 2018-06-14
- Last updated
- 2018-06-14
Frequently asked questions
- What is Diana Rosen's NPI number?
- Diana Rosen's National Provider Identifier (NPI) is 1053805903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Rosen's specialty?
- Diana Rosen is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Diana Rosen located?
- Diana Rosen's practice location on file with NPPES is 45 E Monterey Way Ste 100, Phoenix, AZ 85012-2753.
- What is Diana Rosen's phone number?
- The practice phone number listed in the NPPES registry for Diana Rosen is (480) 351-6520.
- Does Diana Rosen accept Medicare?
- Diana Rosen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Rosen's NPI active?
- Yes — Diana Rosen's NPI (1053805903) is active in the NPPES registry as of the last update on 2018-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.