COMPREHENSIVE HOSPITALIST & AMBULATORY PHYSICIANS-HOSPITALISTS
NPI 1639664030
Hospitalist in Sherman Oaks, CA

Q: What is Comprehensive Hospitalist & Ambulatory Physicians-Hospitalists's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Active since June 27, 2018

5000 VAN NUYS BLVD STE 201, SHERMAN OAKS, CA 91403(818) 572-1490(818) 572-1491 Get Directions Write a Review

NPPES record last updated: March 12, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 12, 2025, Nov 11, 2022, Jun 27, 2018 (3 updates tracked since 2018).

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About Comprehensive Hospitalist & Ambulatory Physicians-hospitalists NPPES

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

COMPREHENSIVE HOSPITALIST & AMBULATORY PHYSICIANS-HOSPITALISTS (NPI 1639664030) is a healthcare organization registered as a hospitalist in Sherman Oaks, California and active in the NPI registry since June 2018. The organization lists Behzad Soufersadeh, President, as its authorized official.

NPPES Registry Identity

NPI1639664030

Entity TypeOrganization

Primary Taxonomy208M00000X

Legal Business NameCOMPREHENSIVE HOSPITALIST & AMBULATORY PHYSICIANS-HOSPITALISTS

Location Address5000 VAN NUYS BLVD STE 201Sherman Oaks, CA 91403-1717

Mailing Address5000 Van Nuys Blvd Ste 201Sherman Oaks, CA 91403-1717 · (818) 572-1490 · Fax (818) 572-1491

Phone(818) 572-1490

Fax(818) 572-1491

Organization SubpartNo

Authorized OfficialBehzad SoufersadehPresident · (818) 905-9586

Enumeration DateJune 27, 2018

Last NPPES UpdateMarch 12, 20253 updates tracked since enumeration

NPPES CertifiedMarch 12, 2025

✔ NPI 1639664030 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in CA · 20A12379

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

5000 VAN NUYS BLVD STE 201, Sherman Oaks, CA 91403

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Comprehensive Hospitalist & Ambulatory Physicians-hospitalists is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 9 clinicians reassign Medicare billing to Comprehensive Hospitalist & Ambulatory Physicians-Hospitalists, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 5 within 10 miles. They are listed nearest first.

Clinicians, nearest first (9)

Arash Nikamal, D.O.

Family Practice

NPI 1427393784

5000 VAN NUYS BLVD STE 201
Sherman Oaks, CA 91403

(818) 572-1490

✔ PECOS✔ Accepts MedicareSame address

Behzad Souferzadeh, D.O.

Family Practice

NPI 1851694988

5000 VAN NUYS BLVD STE 201
Sherman Oaks, CA 91403

(818) 572-1490

✔ PECOS✔ Accepts MedicareSame address

Jora Hovsepian, NP

Nurse Practitioner

NPI 1275117632

4835 VAN NUYS BLVD STE 109
Sherman Oaks, CA 91403

(818) 905-9586

✔ PECOS✔ Accepts Medicare0.2 mi

Mordechai Levin, MD

Internal Medicine

NPI 1699303701

8920 WILSHIRE BLVD
Beverly Hills, CA 90211

(424) 230-7169

✔ PECOS✔ Accepts Medicare7.4 mi

Nico Conti

Internal Medicine

NPI 1538690870

1250 16TH ST # C2304
Santa Monica, CA 90404

(310) 319-4698

✔ PECOS✔ Accepts Medicare9.5 mi

Zubin Zehtab, PMHNP-BC, FNP-BC

Nurse Practitioner

NPI 1699369579

1560 E CHEVY CHASE DR STE 130
Glendale, CA 91206

(818) 240-0340

✔ PECOS✔ Accepts Medicare13 mi

Anil Date, M.D.

Internal Medicine

NPI 1972860864

27141 HIDAWAY AVE STE 106
Canyon Country, CA 91351

(818) 220-5209

✔ PECOS✔ Accepts Medicare18 mi

Luna Chowdhury, NP

Nurse Practitioner

NPI 1689359226

20145 ZIMMERMAN PL
Santa Clarita, CA 91390

(818) 624-2378

✔ PECOS21 mi

Khashayar Moshtahedian, MD

Internal Medicine

NPI 1891481990

31700 TEMECULA PKWY STE 2
Temecula, CA 92592

(951) 600-4337

✔ PECOS✔ Accepts Medicare90 mi

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

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 Comprehensive Hospitalist & Ambulatory Physicians-Hospitalists's NPI number?

The NPI number for Comprehensive Hospitalist & Ambulatory Physicians-Hospitalists is 1639664030. It was assigned to this organization in the NPPES registry on June 27, 2018.

Where is Comprehensive Hospitalist & Ambulatory Physicians-Hospitalists located?

Comprehensive Hospitalist & Ambulatory Physicians-Hospitalists is located at 5000 Van Nuys Blvd Ste 201, Sherman Oaks, CA 91403. The listed phone number is (818) 572-1490.

What is Comprehensive Hospitalist & Ambulatory Physicians-Hospitalists's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Comprehensive Hospitalist & Ambulatory Physicians-Hospitalists enrolled in Medicare?

Yes. Comprehensive Hospitalist & Ambulatory Physicians-Hospitalists is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Comprehensive Hospitalist & Ambulatory Physicians-Hospitalists?

According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians in 3 Medicare specialties reassign their Medicare billing to Comprehensive Hospitalist & Ambulatory Physicians-Hospitalists. A 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 the clinician's services. The largest specialties are Internal Medicine (4), Nurse Practitioner (3) and Family Practice (2). Of these, 2 practice at this address and 5 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Comprehensive Hospitalist & Ambulatory Physicians-Hospitalists was last updated on March 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.