DR. NICOLA LONGO MD
NPI 1275612749
Medical Genetics - Clinical Genetics (M.D.) in Los Angeles, CA
About Dr. Nicola Longo Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NICOLA LONGO MD (NPI 1275612749) is an individual clinical genetics (m.d.) provider in Los Angeles, California, licensed in California (C196187) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (1982).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Nicola Longo Md 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.
Medicare Billing Reassignments
5Medicare enrollment records show Nicola Longo reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90095
- Reassigned Medicare billing, California enrollment
- 323 clinicians in this Medicare group
Las Vegas, NV 89135
- Reassigned Medicare billing, Nevada enrollment
- 20 clinicians in this Medicare group
Riverton, UT 84065
- Reassigned Medicare billing, Utah enrollment
- 751 clinicians in this Medicare group
Salt Lake City, UT 84132
- Reassigned Medicare billing, Utah enrollment
- 2,620 clinicians in this Medicare group
Anchorage, AK 99508
- Reassigned Medicare billing, Texas enrollment
- 1,373 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
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 Nicola Longo's NPI number?
The NPI number for Nicola Longo is 1275612749. It was assigned to this individual provider in the NPPES registry on November 3, 2006.
Where is Nicola Longo located?
Nicola Longo practices at 300 Medical Plaza Suite 3100, Los Angeles, CA 90095. The listed phone number is (310) 301-8732.
What is Nicola Longo's specialty?
The primary specialty registered for this NPI is Medical Genetics, specializing in Clinical Genetics (M.D.), with taxonomy code 207SG0201X.
Is Nicola Longo enrolled in Medicare?
Yes. Nicola Longo 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.
Which organizations bill Medicare for Nicola Longo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicola Longo reassigns Medicare benefits to 5 organizations: Uc Regents (Los Angeles, CA), Alliance For Childhood Diseases (Las Vegas, NV), University Of Utah Pediatric Services (Riverton, UT), University Of Utah Adult Services (Salt Lake City, UT) and Alaska Native Tribal Health Consortium (Anchorage, AK). 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 Nicola Longo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nicola Longo accept?
Health plans from Molina Healthcare and Select Health list Nicola Longo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Nicola Longo was last updated on June 13, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.
# Dr. Nicola Longo, MD · NPI 1275612749
Clinical Genetics (M.D.) physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since November 3, 2006.
## Identity
- **NPI:** 1275612749 (Entity type: Individual)
- **Enumerated:** November 3, 2006
- **Primary specialty:** Medical Genetics - Clinical Genetics (M.D.) · taxonomy 207SG0201X
- **State license:** C196187 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 MEDICAL PLAZA SUITE 3100, Los Angeles, CA 90095-1287
- **Phone:** (310) 301-8732
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Uc Regents (NPI 1982667663, Los Angeles, CA); Alliance For Childhood Diseases (NPI 1013292689, Las Vegas, NV); University Of Utah Pediatric Services (NPI 1043671985, Riverton, UT); University Of Utah Adult Services (NPI 1578967345, Salt Lake City, UT); Alaska Native Tribal Health Consortium (NPI 1437189339, Anchorage, AK) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1982
## Record status
- **NPPES last updated:** June 13, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1275612749) · Data from the CMS NPPES public registry.