Mary Grace Bowers, PMHNP
NPI 1144928003 · Psychiatric/Mental Health Nurse Practitioner · Los Alamitos, CA
Mary Grace Bowers, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Los Alamitos, CA (NPI 1144928003).
Provider details
- NPI number
- 1144928003
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95024257 (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
3 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
- 2023-02-21
- Last updated
- 2025-11-18
- Certified
- 2025-11-18
Frequently asked questions
- What is Mary Grace Bowers's NPI number?
- Mary Grace Bowers's National Provider Identifier (NPI) is 1144928003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Grace Bowers's specialty?
- Mary Grace Bowers is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Grace Bowers located?
- Mary Grace Bowers's practice location on file with NPPES is 3771 Katella Ave, Los Alamitos, CA 90720-3108.
- What is Mary Grace Bowers's phone number?
- The practice phone number listed in the NPPES registry for Mary Grace Bowers is (562) 742-7116.
- Is Mary Grace Bowers's NPI active?
- Yes — Mary Grace Bowers's NPI (1144928003) is active in the NPPES registry as of the last update on 2025-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.