1. Home
  2. Directory
  3. California
  4. Vallejo
  5. Marriage Family Therapist
  6. NPI Profile

APRIL EDINGER HAMILTON MFT
NPI 1861545956
Marriage & Family Therapist in Vallejo, CA

Active since January 19, 2007PECOS EnrolledAccepts Medicare Assignment
800 SERENO DR, VALLEJO, CA 94589(510) 387-0501 Get Directions Write a Review

NPPES record last updated: January 8, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 8, 2026, Jan 3, 2022 (2 updates tracked since 2022).

About April Edinger Hamilton Mft NPPES

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

APRIL EDINGER HAMILTON MFT (NPI 1861545956) is an individual marriage & family therapist in Vallejo, California, licensed in California (42488) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1999).

NPPES Registry Identity

NPI1861545956
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameAPRIL EDINGER HAMILTONCredential: MFT
Location Address800 SERENO DRVallejo, CA 94589-2411
Mailing Address800 Sereno DrVallejo, CA 94589-2411 · (510) 387-0501
Phone(510) 387-0501
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateJanuary 19, 2007
Last NPPES UpdateJanuary 8, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 8, 2026
✔ NPI 1861545956 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · 42488
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
800 SERENO DR, Vallejo, CA 94589
Open in Google Maps ↗

Other Names 1

Former Name (1)April Leigh Edinger Mft

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

April Edinger Hamilton Mft is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4284070491
PECOS Enrollment IDI20240311002018
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

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

JACQUELINE SOLIS AMFT, APCC
Marriage & Family Therapist
800 SERENO DR
VALLEJO, CA 94589
Napa County (707) 651-1050
DR. RICHARD HENRY VON FELDT PSY.D.
Psychologist
800 SERENO DR
VALLEJO, CA 94589
Napa County (707) 651-1050
JENNA HADICK AMFT
Marriage & Family Therapist
800 SERENO DR
VALLEJO, CA 94589
Napa County (707) 651-2611
ARCHANA KRISHNAN
Family Medicine
800 SERENO DR
VALLEJO, CA 94589
Napa County (707) 651-1000
MRS. AMARJEET KAUR SINGH LCSW
Social Worker (Clinical)
800 SERENO DR, RM 288
VALLEJO, CA 94589
Napa County (707) 651-5451
MS. KAREN ELIZABETH DIAZ MFT
Marriage & Family Therapist
800 SERENO DR
VALLEJO, CA 94589
Napa County (707) 651-2589
DAISY FIGUEROA-PATINO
Social Worker (Clinical)
800 SERENO DR
VALLEJO, CA 94589
Napa County (707) 651-1050
KELLY PIRRUCCELLO PSY.D.
Psychologist (Clinical)
800 SERENO DR
VALLEJO, CA 94589
Napa County (707) 651-2644

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 April Hamilton's NPI number?

The NPI number for April Hamilton is 1861545956. It was assigned to this individual provider in the NPPES registry on January 19, 2007. The provider is also known as April Leigh Edinger Mft.

Where is April Hamilton located?

April Hamilton practices at 800 Sereno Dr, Vallejo, CA 94589. The listed phone number is (510) 387-0501.

What is April Hamilton's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Is April Hamilton enrolled in Medicare?

Yes. April Hamilton is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for April Hamilton was last updated on January 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.