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DR. MARK ALLEN DAVIS PSYD
NPI 1134220643
Counselor - Mental Health in Santa Ana, CA

Active since September 26, 2006
401 W CIVIC CENTER DR # 700, SANTA ANA, CA 92701(714) 480-6767(714) 568-4362 Get Directions Write a Review

NPPES record last updated: June 25, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 25, 2021, Jan 12, 2021 (2 updates tracked since 2021).

About Dr. Mark Allen Davis Psyd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARK ALLEN DAVIS PSYD (NPI 1134220643) is an individual mental health provider in Santa Ana, California and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1134220643
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameDR. MARK ALLEN DAVISCredential: PSYD
Location Address401 W CIVIC CENTER DR # 700Santa Ana, CA 92701-4515
Mailing Address1200 N Main St # 200Santa Ana, CA 92701-3640 · (147) 480-6767 · Fax (714) 568-4362
Phone(714) 480-6767
Fax(714) 568-4362
Sole ProprietorNo
Enumeration DateSeptember 26, 2006
Last NPPES UpdateJune 25, 20212 updates tracked since enumeration
NPPES CertifiedJune 25, 2021
✔ NPI 1134220643 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
401 W CIVIC CENTER DR # 700, Santa Ana, CA 92701
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Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JENNIFER DARE MOEN
Social Worker (Clinical)
401 W CIVIC CENTER DR # 700
SANTA ANA, CA 92701
Orange County (714) 480-6660
ASHLEY MARIE BOOKER ASW
Social Worker
401 W CIVIC CENTER DR # 700
SANTA ANA, CA 92701
Orange County (714) 480-6767
MS. CHRISTIAN DONOVAN DOWNEY AMFT, CADCIII-CS(CA)
Marriage & Family Therapist
401 W CIVIC CENTER DR # 700
SANTA ANA, CA 92701
Orange County (714) 480-6660
MS. TIFFANY TRAN LMFT
Marriage & Family Therapist
401 W CIVIC CENTER DR # 700
SANTA ANA, CA 92701
Orange County (714) 714-4806
MS. NANCY ALEMAN
Social Worker (Clinical)
401 W CIVIC CENTER DR # 700
SANTA ANA, CA 92701
Orange County (714) 480-6767
PATRICIA M HIKIDA M.S., L.M.F.T., J.D.
Marriage & Family Therapist
401 W CIVIC CENTER DR # 700
SANTA ANA, CA 92701
Orange County (714) 480-6767
PATRICIA IGLESIA
Social Worker (Clinical)
401 W CIVIC CENTER DR # 700
SANTA ANA, CA 92701
Orange County (714) 480-6767

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Davis's NPI number?

The NPI number for Mark Davis is 1134220643. It was assigned to this individual provider in the NPPES registry on September 26, 2006.

Where is Mark Davis located?

Mark Davis practices at 401 W Civic Center Dr # 700, Santa Ana, CA 92701. The listed phone number is (714) 480-6767.

What is Mark Davis's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Mark Davis was last updated on June 25, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.