Mary Hazzard, RN, FNP
NPI 1831377266 · Family Nurse Practitioner · San Diego, CA
Mary Hazzard, RN, FNP is a Family Nurse Practitioner provider in San Diego, CA (NPI 1831377266).
Provider details
- NPI number
- 1831377266
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 538645 CERTIFICATE 9 (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
18 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
- 2008-02-07
- Last updated
- 2008-02-07
Frequently asked questions
- What is Mary Hazzard's NPI number?
- Mary Hazzard's National Provider Identifier (NPI) is 1831377266, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Hazzard's specialty?
- Mary Hazzard is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Hazzard located?
- Mary Hazzard's practice location on file with NPPES is 1501 Imperial Ave, San Diego, CA 92101-7638.
- What is Mary Hazzard's phone number?
- The practice phone number listed in the NPPES registry for Mary Hazzard is (619) 233-5700.
- Is Mary Hazzard's NPI active?
- Yes — Mary Hazzard's NPI (1831377266) is active in the NPPES registry as of the last update on 2008-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.