Jennifer Griffith, FNP
NPI 1558372151 · Family Nurse Practitioner · Portland, OR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Griffith, FNP is a Family Nurse Practitioner provider in Portland, OR (NPI 1558372151).
Provider details
- NPI number
- 1558372151
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 200650044NP (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 tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
376 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 199 | $158 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 111 | $113 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 66 | $79 |
Typical Medicare-allowed amounts for these services range $79–$158 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Acyclovir | 37 | 18 |
| Dexamethasone | 37 | 21 |
| Anastrozole | 29 | 14 |
| Prochlorperazine Maleate | 16 | 12 |
| Pantoprazole Sodium | 14 | — |
| Apixabanbrand: Eliquis | 13 | — |
| Olanzapine | 12 | — |
| Ondansetron Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-10
- Last updated
- 2022-09-26
- Certified
- 2022-09-26
Frequently asked questions
- What is Jennifer Griffith's NPI number?
- Jennifer Griffith's National Provider Identifier (NPI) is 1558372151, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Griffith's specialty?
- Jennifer Griffith is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Griffith located?
- Jennifer Griffith's practice location on file with NPPES is 9135 Sw Barnes Rd Ste 261, Portland, OR 97225-6784.
- What is Jennifer Griffith's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Griffith is (503) 216-6300.
- Does Jennifer Griffith accept Medicare?
- Jennifer Griffith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Griffith's NPI active?
- Yes — Jennifer Griffith's NPI (1558372151) is active in the NPPES registry as of the last update on 2022-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.