Michael Arriaga MD PA
NPI 1528561743 · Internal Medicine Physician · Pearland, TX
Michael Arriaga MD PA is a Internal Medicine Physician organization in Pearland, TX (NPI 1528561743).
Provider details
- NPI number
- 1528561743
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Michael Arriaga, Owner/Provider(281) 252-9993
- License
- Q9780 (TX)
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
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2018-03-14
- Last updated
- 2018-03-14
Frequently asked questions
- What is Michael Arriaga MD PA's NPI number?
- Michael Arriaga MD PA's National Provider Identifier (NPI) is 1528561743, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Michael Arriaga MD PA?
- Michael Arriaga MD PA is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Arriaga MD PA located?
- Michael Arriaga MD PA's practice location on file with NPPES is 2121 Business Center Dr, Pearland, TX 77584-2153.
- What is Michael Arriaga MD PA's phone number?
- The practice phone number listed in the NPPES registry for Michael Arriaga MD PA is (346) 907-3000.
- Who is the authorized official for Michael Arriaga MD PA?
- The authorized official listed on Michael Arriaga MD PA's NPPES record is Michael Arriaga, Owner/Provider. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Michael Arriaga MD PA's NPI active?
- Yes — Michael Arriaga MD PA's NPI (1528561743) is active in the NPPES registry as of the last update on 2018-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.