What is Crystal Mcmullen's NPI number?

Crystal Mcmullen's National Provider Identifier (NPI) is 1770300626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Crystal Mcmullen's specialty?

Crystal Mcmullen is listed in the NPPES registry with a primary specialty of Pediatric Registered Nurse (Nursing Service Providers).

Where is Crystal Mcmullen located?

Crystal Mcmullen's practice location on file with NPPES is 744 52nd St, Oakland, CA 94609-1810.

What is Crystal Mcmullen's phone number?

The practice phone number listed in the NPPES registry for Crystal Mcmullen is (510) 428-3294.

Is Crystal Mcmullen's NPI active?

Yes — Crystal Mcmullen's NPI (1770300626) is active in the NPPES registry as of the last update on 2024-09-23.

IndividualActive

Crystal Mcmullen, RN

NPI 1770300626 · Pediatric Registered Nurse · Oakland, CA

Crystal Mcmullen, RN is a Pediatric Registered Nurse provider in Oakland, CA (NPI 1770300626).

Provider details

NPI number: 1770300626
Entity type: Individual
Primary specialty: Pediatric Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: No
License: 822263 (CA)

Specialties & taxonomies

Pediatric Registered NursePrimary163WP0200XLicense 822263 (CA)
Nursing Service Providers

Profile Score

Established profile(56/100 index)

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

744 52nd St

Oakland, CA 94609-1810

Phone: (510) 428-3294

Street-level locationGet directions

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Mailing address