Miriam Maloney-Mattheisen, DNP
NPI 1841038932 · Psychiatric/Mental Health Nurse Practitioner · Santa Rosa, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Miriam Maloney-Mattheisen, DNP is a Psychiatric/Mental Health Nurse Practitioner provider in Santa Rosa, CA (NPI 1841038932).
Provider details
- NPI number
- 1841038932
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Female
- Sole proprietor
- No
- License
- 95032202 (CA)
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
1 yr 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
- 2024-07-15
- Last updated
- 2024-10-14
- Certified
- 2024-10-14
Frequently asked questions
- What is Miriam Maloney-Mattheisen's NPI number?
- Miriam Maloney-Mattheisen's National Provider Identifier (NPI) is 1841038932, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Miriam Maloney-Mattheisen's specialty?
- Miriam Maloney-Mattheisen is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Miriam Maloney-Mattheisen located?
- Miriam Maloney-Mattheisen's practice location on file with NPPES is 3569 Round Barn Cir, Santa Rosa, CA 95403-5781.
- What is Miriam Maloney-Mattheisen's phone number?
- The practice phone number listed in the NPPES registry for Miriam Maloney-Mattheisen is (707) 303-3600.
- Does Miriam Maloney-Mattheisen accept Medicare?
- Miriam Maloney-Mattheisen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Miriam Maloney-Mattheisen's NPI active?
- Yes — Miriam Maloney-Mattheisen's NPI (1841038932) is active in the NPPES registry as of the last update on 2024-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.