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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JOHN CARTER
NPI 1992549885
Psychologist - Clinical in Los Angeles, CA

Active since June 24, 2024PECOS Enrolled
741 E 14TH PL, LOS ANGELES, CA 90021(213) 480-1557 Get Directions Write a Review

NPPES record last updated: October 14, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 14, 2026, Jan 23, 2026, Jan 16, 2026 and 1 more (4 updates tracked since 2024).

About John Carter NPPES

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

JOHN CARTER (NPI 1992549885) is an individual clinical provider in Los Angeles, California, licensed in California (36487) and active in the NPI registry since June 2024. He is enrolled in Medicare PECOS and is a graduate of Other (2006).

NPPES Registry Identity

NPI1992549885
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameJOHN CARTER
Location Address741 E 14TH PLLos Angeles, CA 90021-2117
Mailing Address741 E 14th PlLos Angeles, CA 90021-2117 · (213) 480-1557
Phone(213) 480-1557
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateJune 24, 2024
Last NPPES UpdateOctober 14, 20264 updates tracked since enumeration
NPPES CertifiedOctober 14, 2026
✔ NPI 1992549885 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in CA · 36487
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
741 E 14TH PL, Los Angeles, CA 90021
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

John Carter is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5395228993
PECOS Enrollment IDI20260311004269
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 Reassignment

Medicare enrollment records show John Carter reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Enki Health Services, Inc.
Same address
Community/Behavioral Health
741 E 14TH PL
Los Angeles, CA 90021
  • Reassigned Medicare billing, California enrollment
  • 71 clinicians in this Medicare group
NPI 1932230638 (213) 480-1557

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90021 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$187.60 typical visit price
range $62.96 – $187.60
Typical copayment $46.90 (range $15.74 – $46.90)
Most-billed visit code 99205
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

JAMES LEE
Student in an Organized Health Care Education/Training Program
741 E 14TH PL
LOS ANGELES, CA 90021
Los Angeles County (213) 480-1557
ALONDRA REYNOSO URQUIDEZ
Day Training/Habilitation Specialist
741 E 14TH PL
LOS ANGELES, CA 90021
Los Angeles County (213) 480-1557
MR. ARASH GHEYTANCHI PSYCHOLOGIST
Psychologist
741 E 14TH PL
LOS ANGELES, CA 90021
Los Angeles County (213) 480-1557
MATHEW LOPEZ
Day Training/Habilitation Specialist
741 E 14TH PL
LOS ANGELES, CA 90021
Los Angeles County (213) 480-1557
MONICA ROCIO BOTELLO
Marriage & Family Therapist
741 E 14TH PL
LOS ANGELES, CA 90021
Los Angeles County (213) 480-1557
TAMELA HARRIS
Social Worker (Clinical)
741 E 14TH PL
LOS ANGELES, CA 90021
Los Angeles County (213) 480-1557
ENKI HEALTH SERVICES, INC.
Community/Behavioral Health
741 E 14TH PL
LOS ANGELES, CA 90021
Los Angeles County (213) 480-1557

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 John Carter's NPI number?

The NPI number for John Carter is 1992549885. It was assigned to this individual provider in the NPPES registry on June 24, 2024.

Where is John Carter located?

John Carter practices at 741 E 14th Pl, Los Angeles, CA 90021. The listed phone number is (213) 480-1557.

What is John Carter's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is John Carter enrolled in Medicare?

Yes. John Carter is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for John Carter's services?

According to the CMS Revalidation Reassignment List (October 2026 release), John Carter reassigns Medicare benefits to Enki Health Services, Inc. (Los Angeles, CA). The 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 John Carter'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 John Carter was last updated on October 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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.