IndividualActive
Alice Tan, MD
NPI 1164144549 · Internal Medicine Physician · Issaquah, WA
Alice Tan, MD is a Internal Medicine Physician provider in Issaquah, WA (NPI 1164144549).
Provider details
- NPI number
- 1164144549
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 61094526 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
18700 Se 65th Pl
Issaquah, WA 98027-8668
Phone: (425) 270-0648
Street-level locationGet directions
Mailing address
18700 Se 65th Pl
Issaquah, WA 98027-8668
Registry dates
- Enumerated
- 2022-09-13
- Last updated
- 2022-09-13
- Certified
- 2022-09-13
Frequently asked questions
- What is Alice Tan's NPI number?
- Alice Tan's National Provider Identifier (NPI) is 1164144549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alice Tan's specialty?
- Alice Tan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alice Tan located?
- Alice Tan's practice location on file with NPPES is 18700 Se 65th Pl, Issaquah, WA 98027-8668.
- What is Alice Tan's phone number?
- The practice phone number listed in the NPPES registry for Alice Tan is (425) 270-0648.
- Is Alice Tan's NPI active?
- Yes — Alice Tan's NPI (1164144549) is active in the NPPES registry as of the last update on 2022-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.