Gretchen Randolph, PH.D, PMHNP
NPI 1184876898 · Psychiatric/Mental Health Nurse Practitioner · Tigard, OR
Gretchen Randolph, PH.D, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Tigard, OR (NPI 1184876898).
Provider details
- NPI number
- 1184876898
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PH.D, PMHNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- S80045119NG (OR)
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
17 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 31 |
| Lorazepam | 16 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-10-14
- Last updated
- 2008-10-14
Frequently asked questions
- What is Gretchen Randolph's NPI number?
- Gretchen Randolph's National Provider Identifier (NPI) is 1184876898, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Randolph's specialty?
- Gretchen Randolph is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gretchen Randolph located?
- Gretchen Randolph's practice location on file with NPPES is 13635 Sw 115th Ave, Tigard, OR 97223-2862.
- What is Gretchen Randolph's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Randolph is (503) 968-1155.
- Is Gretchen Randolph's NPI active?
- Yes — Gretchen Randolph's NPI (1184876898) is active in the NPPES registry as of the last update on 2008-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.