Mei-Jen Hong Hillary
NPI 1669156097 · Psychiatric/Mental Health Nurse Practitioner · Shelby, MT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mei-Jen Hong Hillary is a Psychiatric/Mental Health Nurse Practitioner provider in Shelby, MT (NPI 1669156097).
Provider details
- NPI number
- 1669156097
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- R201743 (MD)
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
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 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 (3)
- 2003 Pin Oak PkwyBowie, MD 20721-3015Phone: (443) 605-7303
- 2003 Pin Oak PkwyBowie, MD 20721-3015Phone: (443) 605-7303
- 2003 Pin Oak PkwyBowie, MD 20721-3015Phone: (443) 605-7303
Registry dates
- Enumerated
- 2023-06-14
- Last updated
- 2024-09-16
- Certified
- 2024-09-16
Frequently asked questions
- What is Mei-Jen Hong Hillary's NPI number?
- Mei-Jen Hong Hillary's National Provider Identifier (NPI) is 1669156097, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mei-Jen Hong Hillary's specialty?
- Mei-Jen Hong Hillary is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mei-Jen Hong Hillary located?
- Mei-Jen Hong Hillary's practice location on file with NPPES is 1950 W Roosevelt Hwy, Shelby, MT 59474-1549.
- What is Mei-Jen Hong Hillary's phone number?
- The practice phone number listed in the NPPES registry for Mei-Jen Hong Hillary is (406) 434-3100.
- Does Mei-Jen Hong Hillary accept Medicare?
- Mei-Jen Hong Hillary is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mei-Jen Hong Hillary's NPI active?
- Yes — Mei-Jen Hong Hillary's NPI (1669156097) is active in the NPPES registry as of the last update on 2024-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.