MICHAEL ANTHONY HERNANDEZ JR. MD
NPI 1407435654
Physical Medicine & Rehabilitation in Westlake Village, CA

Active since April 05, 2021PECOS EnrolledAccepts Medicare Assignment
30870 RUSSELL RANCH RD STE 330, WESTLAKE VILLAGE, CA 91362(805) 497-7015 Get Directions Write a Review

NPPES record last updated: August 31, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 31, 2026, Apr 12, 2021, Apr 5, 2021 (3 updates tracked since 2021).

About Michael Anthony Hernandez Jr. Md NPPES

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

MICHAEL ANTHONY HERNANDEZ JR. MD (NPI 1407435654) is an individual physical medicine & rehabilitation provider in Westlake Village, California, licensed in California (A181729) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS, maintains a secondary practice location in Sylmar, and is a graduate of University Of California, Geffen School Of Medicine (2021).

NPPES Registry Identity

NPI1407435654
Entity TypeIndividualMale
Primary Taxonomy208100000X
Provider Legal NameMICHAEL ANTHONY HERNANDEZ JR.Credential: MD
Location Address30870 RUSSELL RANCH RD STE 330Westlake Village, CA 91362-7372
Mailing Address5767 W Century Blvd Ste 400Los Angeles, CA 90045-5631
Sole ProprietorNo
Medical School CMSUniversity Of California, Geffen School Of MedicineGraduated 2021
Enumeration DateApril 5, 2021
Last NPPES UpdateAugust 31, 20263 updates tracked since enumeration
NPPES CertifiedAugust 31, 2026
✔ NPI 1407435654 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians
Taxonomy Code208100000X
License✔ Licensed in CA · A181729
Definition
Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.
30870 RUSSELL RANCH RD STE 330, Westlake Village, CA 91362

Secondary Practice Location 1

Location 114400 Olive View DrSylmar, CA 91342-1436 · Phone (818) 364-3313

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

Michael Anthony Hernandez Jr. 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.

PECOS PAC ID5395193593
PECOS Enrollment IDI20260720000172
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 Michael Hernandez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Orthopaedic Surgery
6815 NOBLE AVE
Van Nuys, CA 91405
  • Reassigned Medicare billing, California enrollment
  • 128 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 16

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

Physical Therapist (Orthopedic)
30870 RUSSELL RANCH RD STE 330
WESTLAKE VILLAGE, CA 91362
Orthopaedic Surgery
30870 RUSSELL RANCH RD STE 330
WESTLAKE VILLAGE, CA 91362
Physician Assistant
30870 RUSSELL RANCH RD STE 330
WESTLAKE VILLAGE, CA 91362
Physical Therapist
30870 RUSSELL RANCH RD STE 330
WESTLAKE VILLAGE, CA 91362
Physical Therapist
30870 RUSSELL RANCH RD STE 330
WESTLAKE VILLAGE, CA 91362
Physician Assistant
30870 RUSSELL RANCH RD STE 330
WESTLAKE VILLAGE, CA 91362
Orthopaedic Surgery
30870 RUSSELL RANCH RD STE 330
WESTLAKE VILLAGE, CA 91362
Physical Therapist (Orthopedic)
30870 RUSSELL RANCH RD STE 330
WESTLAKE VILLAGE, CA 91362

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 Michael Hernandez's NPI number?

The NPI number for Michael Hernandez is 1407435654. It was assigned to this individual provider in the NPPES registry on April 5, 2021.

Where is Michael Hernandez located?

Michael Hernandez practices at 30870 Russell Ranch Rd Ste 330, Westlake Village, CA 91362. The listed phone number is (805) 497-7015.

What is Michael Hernandez's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Is Michael Hernandez enrolled in Medicare?

Yes. Michael Hernandez 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 organization bills Medicare for Michael Hernandez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Hernandez reassigns Medicare benefits to Regents Of The University Of California (Van Nuys, 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 Michael Hernandez'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 Michael Hernandez was last updated on August 31, 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.