Prohealth Partners a Medical Group
NPI 1154453108 · Internal Medicine Physician · Long Beach, CA
Prohealth Partners a Medical Group is a Internal Medicine Physician organization in Long Beach, CA (NPI 1154453108).
Provider details
- NPI number
- 1154453108
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Barry Allswang, President(562) 299-5200
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 1777 N Bellflower Blvd Ste 201Long Beach, CA 90815-4020Phone: (562) 961-9991Fax: (562) 961-9891
Registry dates
- Enumerated
- 2007-03-12
- Last updated
- 2025-05-23
- Certified
- 2025-05-23
Frequently asked questions
- What is Prohealth Partners a Medical Group's NPI number?
- Prohealth Partners a Medical Group's National Provider Identifier (NPI) is 1154453108, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Prohealth Partners a Medical Group?
- Prohealth Partners a Medical Group is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Prohealth Partners a Medical Group located?
- Prohealth Partners a Medical Group's practice location on file with NPPES is 1760 Termino Ave Ste 300, Long Beach, CA 90804-2157.
- What is Prohealth Partners a Medical Group's phone number?
- The practice phone number listed in the NPPES registry for Prohealth Partners a Medical Group is (562) 961-9991.
- Who is the authorized official for Prohealth Partners a Medical Group?
- The authorized official listed on Prohealth Partners a Medical Group's NPPES record is Barry Allswang, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Prohealth Partners a Medical Group's NPI active?
- Yes — Prohealth Partners a Medical Group's NPI (1154453108) is active in the NPPES registry as of the last update on 2025-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.