Patricia Marie Tan, MD
NPI 1285816652 · Internal Medicine Physician · Gilbert, AZ
Patricia Marie Tan, MD is a Internal Medicine Physician provider in Gilbert, AZ (NPI 1285816652).
Provider details
- NPI number
- 1285816652
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 41909 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-11-28
- Last updated
- 2026-01-16
- Certified
- 2026-01-16
Frequently asked questions
- What is Patricia Marie Tan's NPI number?
- Patricia Marie Tan's National Provider Identifier (NPI) is 1285816652, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Marie Tan's specialty?
- Patricia Marie Tan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Patricia Marie Tan located?
- Patricia Marie Tan's practice location on file with NPPES is 1090 S Gilbert Rd Ste 106-128, Gilbert, AZ 85296-3438.
- What is Patricia Marie Tan's phone number?
- The practice phone number listed in the NPPES registry for Patricia Marie Tan is (619) 648-1247.
- Is Patricia Marie Tan's NPI active?
- Yes — Patricia Marie Tan's NPI (1285816652) is active in the NPPES registry as of the last update on 2026-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.