Maureen Tang, FNP-BC
NPI 1689321044 · Family Nurse Practitioner · Dededo, GU
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maureen Tang, FNP-BC is a Family Nurse Practitioner provider in Dededo, GU (NPI 1689321044).
Provider details
- NPI number
- 1689321044
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- NP0244 (GU)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-03-07
- Last updated
- 2022-03-07
- Certified
- 2022-03-07
Frequently asked questions
- What is Maureen Tang's NPI number?
- Maureen Tang's National Provider Identifier (NPI) is 1689321044, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maureen Tang's specialty?
- Maureen Tang is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maureen Tang located?
- Maureen Tang's practice location on file with NPPES is 520 W Santa Monica Ave, Dededo, GU 96929-5286.
- What is Maureen Tang's phone number?
- The practice phone number listed in the NPPES registry for Maureen Tang is (671) 635-7400.
- Does Maureen Tang accept Medicare?
- Maureen Tang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maureen Tang's NPI active?
- Yes — Maureen Tang's NPI (1689321044) is active in the NPPES registry as of the last update on 2022-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.