What is Sarah Cox's NPI number?

Sarah Cox's National Provider Identifier (NPI) is 1821873613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sarah Cox's specialty?

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

Where is Sarah Cox located?

Sarah Cox's practice location on file with NPPES is 466 S Main St, Sebastopol, CA 95472-4211.

What is Sarah Cox's phone number?

The practice phone number listed in the NPPES registry for Sarah Cox is (510) 207-8435.

Is Sarah Cox's NPI active?

Yes — Sarah Cox's NPI (1821873613) is active in the NPPES registry as of the last update on 2023-08-29.

IndividualActive

Sarah Cox, LMFT

NPI 1821873613 · Marriage & Family Therapist · Sebastopol, CA

Sarah Cox, LMFT is a Marriage & Family Therapist provider in Sebastopol, CA (NPI 1821873613).

Provider details

NPI number: 1821873613
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Credential: LMFT
Sex: Female
Sole proprietor: Yes
License: 90664 (CA)

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000XLicense 90664 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(58/100 index)

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

Registry tenure38% of score
2 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

466 S Main St

Sebastopol, CA 95472-4211

Phone: (510) 207-8435

Street-level locationGet directions

More CA providers

Mailing address

Po Box 2718

Sebastopol, CA 95473-2718

Enumerated: 2023-08-29
Last updated: 2023-08-29
Certified: 2023-08-25

Frequently asked questions

What is Sarah Cox's NPI number?: Sarah Cox's National Provider Identifier (NPI) is 1821873613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Sarah Cox's specialty?: Sarah Cox is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
Where is Sarah Cox located?: Sarah Cox's practice location on file with NPPES is 466 S Main St, Sebastopol, CA 95472-4211.
What is Sarah Cox's phone number?: The practice phone number listed in the NPPES registry for Sarah Cox is (510) 207-8435.
Is Sarah Cox's NPI active?: Yes — Sarah Cox's NPI (1821873613) is active in the NPPES registry as of the last update on 2023-08-29.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.