Martha Rosner, M.A., L.P.C.
NPI 1386777845 · Mental Health Counselor · Boulder, CO
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martha Rosner, M.A., L.P.C. is a Mental Health Counselor provider in Boulder, CO (NPI 1386777845).
Provider details
- NPI number
- 1386777845
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- M.A., L.P.C.
- Sex
- Female
- Sole proprietor
- No
- License
- 4382 (CO)
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
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
- 2007-03-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Martha Rosner's NPI number?
- Martha Rosner's National Provider Identifier (NPI) is 1386777845, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Rosner's specialty?
- Martha Rosner is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Martha Rosner located?
- Martha Rosner's practice location on file with NPPES is 1333 Iris Ave, Boulder, CO 80304-2226.
- What is Martha Rosner's phone number?
- The practice phone number listed in the NPPES registry for Martha Rosner is (303) 447-1665.
- Does Martha Rosner accept Medicare?
- Martha Rosner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Martha Rosner's NPI active?
- Yes — Martha Rosner's NPI (1386777845) 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.