DR. MARCHITA RENE MASTERS PSY.D.
NPI 1043330467
Psychologist in San Diego, CA

Active since March 30, 2007PECOS Enrolled
10065 OLD GROVE RD, SUITE 102, SAN DIEGO, CA 92131(619) 384-0909 Get Directions Write a Review

NPPES record last updated: August 21, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Marchita Rene Masters Psy.d. NPPES

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

DR. MARCHITA RENE MASTERS PSY.D. (NPI 1043330467) is an individual psychologist in San Diego, California, licensed in California (PSY 17265) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1043330467
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. MARCHITA RENE MASTERSCredential: PSY.D.
Location Address10065 OLD GROVE RD, SUITE 102San Diego, CA 92131-1664
Mailing Address10065 Old Grove Rd, Suite 102San Diego, CA 92131-1664 · (619) 384-0909
Sole ProprietorYes
Enumeration DateMarch 30, 2007
Last NPPES UpdateAugust 21, 2026
NPPES CertifiedAugust 21, 2026
✔ NPI 1043330467 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License✔ Licensed in CA · PSY 17265
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
10065 OLD GROVE RD, San Diego, CA 92131

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Marchita Rene Masters Psy.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

3

Medicare enrollment records show Marchita Masters reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Federally Qualified Health Center (FQHC)
120 TOWN CENTER PKWY
Santee, CA 92071
  • Reassigned Medicare billing, California enrollment
  • 577 clinicians in this Medicare group
Family Medicine
2170 SOUTH AVE
South Lake Tahoe, CA 96150
  • Reassigned Medicare billing, California enrollment
  • 100 clinicians in this Medicare group
Emergency Medicine
3400 DOUGLAS BLVD STE 225
Roseville, CA 95661
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Telemedicine Group PC
  • 205 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 18

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

Marriage & Family Therapist
10065 OLD GROVE RD, SUITE 102
SAN DIEGO, CA 92131
Marriage & Family Therapist
10065 OLD GROVE RD, SUITE 102
SAN DIEGO, CA 92131
Marriage & Family Therapist
10065 OLD GROVE RD
SAN DIEGO, CA 92131
Psychologist (Clinical)
10065 OLD GROVE RD, SUITE 200
SAN DIEGO, CA 92131
Behavior Analyst
10065 OLD GROVE RD, SUITE 200
SAN DIEGO, CA 92131
Psychologist
10065 OLD GROVE RD, SUITE 101
SAN DIEGO, CA 92131
Community/Behavioral Health
10065 OLD GROVE RD, #200
SAN DIEGO, CA 92131
Marriage & Family Therapist
10065 OLD GROVE RD
SAN DIEGO, CA 92131

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 Marchita Masters's NPI number?

The NPI number for Marchita Masters is 1043330467. It was assigned to this individual provider in the NPPES registry on March 30, 2007.

Where is Marchita Masters located?

Marchita Masters practices at 10065 Old Grove Rd Suite 102, San Diego, CA 92131. The listed phone number is (619) 384-0909.

What is Marchita Masters's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is Marchita Masters enrolled in Medicare?

Yes. Marchita Masters is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Marchita Masters's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marchita Masters reassigns Medicare benefits to 3 organizations: Centro De Salud De La Comunidad De San Ysidro, Inc. (Santee, CA), Tahoe Carson Valley Medical Group Inc (South Lake Tahoe, CA) and Telehealth Specialty Medical Group (Roseville, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Marchita Masters's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Marchita Masters was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.