PROHEALTH PARTNERS A MEDICAL GROUP INC
NPI 1750816526
Internal Medicine - Gastroenterology in Long Beach, CA

Active since April 28, 2017
3816 WOODRUFF AVE STE 411, LONG BEACH, CA 90808(562) 257-6110 Get Directions Write a Review

NPPES record last updated: September 5, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 5, 2025, Jan 29, 2020, Apr 28, 2017 (3 updates tracked since 2017).

About Prohealth Partners A Medical Group Inc NPPES

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

PROHEALTH PARTNERS A MEDICAL GROUP INC (NPI 1750816526) is a healthcare organization registered as a gastroenterology in Long Beach, California and active in the NPI registry since April 2017. The organization lists Peter Ferrera, President, as its authorized official.

NPPES Registry Identity

NPI1750816526
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NamePROHEALTH PARTNERS A MEDICAL GROUP INC
Location Address3816 WOODRUFF AVE STE 411Long Beach, CA 90808-2146
Mailing Address3816 Woodruff Ave Ste 411Long Beach, CA 90808-2146 · (562) 485-5550
Organization SubpartNo
Authorized OfficialPeter FerreraPresident · (562) 299-5200
Enumeration DateApril 28, 2017
Last NPPES UpdateSeptember 5, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 5, 2025
✔ NPI 1750816526 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedInternal MedicineTaxonomy 207R00000X
3816 WOODRUFF AVE STE 411, Long Beach, CA 90808

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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)

Prohealth Partners A Medical Group Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

278

Medicare enrollment records show 278 clinicians reassign Medicare billing to Prohealth Partners A Medical Group Inc, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 141 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 38

Nurse Practitioner55
Internal Medicine50
Family Practice38
Nephrology18
Cardiovascular Disease (Cardiology)17
Obstetrics/Gynecology10
Gastroenterology7
Hospitalist6
30 other specialties77

Nearest to this location (20)

See all 278
Internal Medicine
NPI 1376566323
3816 WOODRUFF AVE SUITE 204
Long Beach, CA 90808
(562) 423-0436
✔ PECOS✔ Accepts MedicareSame address
Family Practice
NPI 1881617868
3816 WOODRUFF AVE STE 412
Long Beach, CA 90808
(562) 377-1111
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1699700849
3816 WOODRUFF AVE SUITE 401
Long Beach, CA 90808
(562) 420-8679
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1114940145
3816 WOODRUFF AVE SUITE 412
Long Beach, CA 90808
(562) 377-1111
✔ PECOS✔ Accepts MedicareSame address
Gastroenterology
NPI 1104159383
3816 WOODRUFF AVE STE 411
Long Beach, CA 90808
(562) 485-5550
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1952644197
3320 N LOS COYOTES DIAGONAL STE 112
Long Beach, CA 90808
(562) 684-7820
✔ PECOS✔ Accepts Medicare0.8 mi
Family Practice
NPI 1073967394
3320 N LOS COYOTES DIAGONAL STE 112
Long Beach, CA 90808
(562) 517-6970
✔ PECOS✔ Accepts Medicare0.8 mi
Family Practice
NPI 1336834597
3320 N LOS COYOTES DIAGONAL STE 260
Long Beach, CA 90808
(562) 420-8679
✔ PECOS0.8 mi
Marriage and Family Therapist
NPI 1952195125
3325 PALO VERDE AVE STE 201
Long Beach, CA 90808
(562) 542-3600
✔ PECOS✔ Accepts Medicare0.9 mi
Clinical Psychologist
NPI 1518081942
3325 PALO VERDE AVE STE 201
Long Beach, CA 90808
(562) 542-3600
✔ PECOS✔ Accepts Medicare0.9 mi
Rheumatology
NPI 1790777449
6226 E SPRING ST 275
Long Beach, CA 90815
(562) 496-0546
✔ PECOS✔ Accepts Medicare1.3 mi
Gastroenterology
NPI 1891934832
3833 WORSHAM AVE STE 300
Long Beach, CA 90808
(562) 595-5421
✔ PECOS✔ Accepts Medicare1.8 mi
Family Practice
NPI 1235100330
4910 AIRPORT PLAZA DR STE 100
Long Beach, CA 90815
(562) 434-7777
✔ PECOS✔ Accepts Medicare1.8 mi
Cardiovascular Disease (Cardiology)
NPI 1326493438
3828 SCHAUFELE AVE STE 250
Long Beach, CA 90808
(657) 241-8990
✔ PECOS✔ Accepts Medicare1.8 mi
Nurse Practitioner
NPI 1225406333
2110 N BELLFLOWER BLVD
Long Beach, CA 90815
(562) 346-2222
✔ PECOS2.3 mi
Hospitalist
NPI 1811906753
2220 CLARK AVE
Long Beach, CA 90815
(562) 597-4181
✔ PECOS✔ Accepts Medicare2.4 mi
Internal Medicine
NPI 1255425146
1777 N BELLFLOWER BLVD STE 201
Long Beach, CA 90815
(562) 961-9991
✔ PECOS✔ Accepts Medicare2.8 mi
Interventional Cardiology
NPI 1902298219
3650 SOUTH ST STE 310
Lakewood, CA 90712
(562) 531-1980
✔ PECOS✔ Accepts Medicare2.9 mi
Hematology/Oncology
NPI 1861463606
3650 SOUTH ST 212
Lakewood, CA 90712
(562) 272-7630
✔ PECOS✔ Accepts Medicare2.9 mi
Nephrology
NPI 1083649735
3650 SOUTH ST SUITE 101
Lakewood, CA 90712
(562) 286-6466
✔ PECOS✔ Accepts Medicare2.9 mi
See all 278 clinicians

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 Prohealth Partners A Medical Group Inc's NPI number?

The NPI number for Prohealth Partners A Medical Group Inc is 1750816526. It was assigned to this organization in the NPPES registry on April 28, 2017.

Where is Prohealth Partners A Medical Group Inc located?

Prohealth Partners A Medical Group Inc is located at 3816 Woodruff Ave Ste 411, Long Beach, CA 90808. The listed phone number is (562) 257-6110.

What is Prohealth Partners A Medical Group Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Prohealth Partners A Medical Group Inc enrolled in Medicare?

Yes. Prohealth Partners A Medical Group Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Prohealth Partners A Medical Group Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 278 clinicians in 38 Medicare specialties reassign their Medicare billing to Prohealth Partners A Medical Group Inc. 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 Nurse Practitioner (55), Internal Medicine (50) and Family Practice (38). Of these, 5 practice at this address and 141 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 Prohealth Partners A Medical Group Inc was last updated on September 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.