Heather Hallmark, REGISTERED NURSE
NPI 1730825597 · Psychiatric/Mental Health Registered Nurse · Fresno, CA
Heather Hallmark, REGISTERED NURSE is a Psychiatric/Mental Health Registered Nurse provider in Fresno, CA (NPI 1730825597).
Provider details
- NPI number
- 1730825597
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- REGISTERED NURSE
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95147732 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-05-05
- Last updated
- 2022-05-11
- Certified
- 2022-05-11
Frequently asked questions
- What is Heather Hallmark's NPI number?
- Heather Hallmark's National Provider Identifier (NPI) is 1730825597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Hallmark's specialty?
- Heather Hallmark is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Heather Hallmark located?
- Heather Hallmark's practice location on file with NPPES is 2550 W Clinton Ave, Fresno, CA 93705-4223.
- What is Heather Hallmark's phone number?
- The practice phone number listed in the NPPES registry for Heather Hallmark is (559) 264-7521.
- Is Heather Hallmark's NPI active?
- Yes — Heather Hallmark's NPI (1730825597) is active in the NPPES registry as of the last update on 2022-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.