What is Christal Schreifels's NPI number?

Christal Schreifels's National Provider Identifier (NPI) is 1336037647, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Christal Schreifels's specialty?

Christal Schreifels is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Christal Schreifels located?

Christal Schreifels's practice location on file with NPPES is 810 Essex Dr, Sierra Vista, AZ 85635-4923.

What is Christal Schreifels's phone number?

The practice phone number listed in the NPPES registry for Christal Schreifels is (520) 227-8221.

Is Christal Schreifels's NPI active?

Yes — Christal Schreifels's NPI (1336037647) is active in the NPPES registry as of the last update on 2025-06-25.

IndividualActive

Christal Schreifels, RN

NPI 1336037647 · Registered Nurse · Sierra Vista, AZ

Christal Schreifels, RN is a Registered Nurse provider in Sierra Vista, AZ (NPI 1336037647).

Provider details

NPI number: 1336037647
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sole proprietor: Yes
License: 224700 (AZ)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 224700 (AZ)
Nursing Service Providers

Profile Score

Established profile(55/100 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

810 Essex Dr

Sierra Vista, AZ 85635-4923

Phone: (520) 227-8221

Street-level locationGet directions

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Mailing address