What is Janis Graybill's NPI number?

Janis Graybill's National Provider Identifier (NPI) is 1194961896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Janis Graybill's specialty?

Janis Graybill is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).

Where is Janis Graybill located?

Janis Graybill's practice location on file with NPPES is 222 E Main St, Barstow, CA 92311-2361.

What is Janis Graybill's phone number?

The practice phone number listed in the NPPES registry for Janis Graybill is (760) 255-1496.

Is Janis Graybill's NPI active?

Yes — Janis Graybill's NPI (1194961896) is active in the NPPES registry as of the last update on 2025-06-27.

IndividualActive

Janis Graybill

NPI 1194961896 · Marriage & Family Therapist · Barstow, CA

Janis Graybill is a Marriage & Family Therapist provider in Barstow, CA (NPI 1194961896).

Provider details

NPI number: 1194961896
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: 83199 (CA)

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000XLicense 83199 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(86/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
17 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

222 E Main St

Suite 117

Barstow, CA 92311-2361

Phone: (760) 255-1496

Street-level locationGet directions

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Mailing address