What is Douglas Livingston Quinn's NPI number?

Douglas Livingston Quinn's National Provider Identifier (NPI) is 1023340585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Douglas Livingston Quinn's specialty?

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

Where is Douglas Livingston Quinn located?

Douglas Livingston Quinn's practice location on file with NPPES is 1652 Navajo Dr, Saint George, UT 84790-7731.

What is Douglas Livingston Quinn's phone number?

The practice phone number listed in the NPPES registry for Douglas Livingston Quinn is (415) 656-9419.

Is Douglas Livingston Quinn's NPI active?

Yes — Douglas Livingston Quinn's NPI (1023340585) is active in the NPPES registry as of the last update on 2025-02-01.

IndividualActive

Douglas Livingston Quinn, PSYD, LMFT

NPI 1023340585 · Marriage & Family Therapist · Saint George, UT

Douglas Livingston Quinn, PSYD, LMFT is a Marriage & Family Therapist provider in Saint George, UT (NPI 1023340585).

Provider details

NPI number: 1023340585
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Credential: PSYD, LMFT
Sex: Male
Sole proprietor: Yes
License: MFC 45338 (CA)

Practice location

1652 Navajo Dr

Saint George, UT 84790-7731

Phone: (415) 656-9419

Street-level locationGet directions

More UT providers

Mailing address

411 Vinewood Ct

Suisun City, CA 94585-1784

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000XLicense MFC 45338 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(85/100 index)

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

Registry tenure38% of score
16 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.

Enumerated: 2010-02-09
Last updated: 2025-02-01
Certified: 2025-02-01

Frequently asked questions

What is Douglas Livingston Quinn's NPI number?: Douglas Livingston Quinn's National Provider Identifier (NPI) is 1023340585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Douglas Livingston Quinn's specialty?: Douglas Livingston Quinn is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
Where is Douglas Livingston Quinn located?: Douglas Livingston Quinn's practice location on file with NPPES is 1652 Navajo Dr, Saint George, UT 84790-7731.
What is Douglas Livingston Quinn's phone number?: The practice phone number listed in the NPPES registry for Douglas Livingston Quinn is (415) 656-9419.
Is Douglas Livingston Quinn's NPI active?: Yes — Douglas Livingston Quinn's NPI (1023340585) is active in the NPPES registry as of the last update on 2025-02-01.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions