Marie Guthrie, DNP, FNP-C, RN
NPI 1669164190 · Family Nurse Practitioner · Lewiston, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marie Guthrie, DNP, FNP-C, RN is a Family Nurse Practitioner provider in Lewiston, CA (NPI 1669164190).
Provider details
- NPI number
- 1669164190
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, FNP-C, RN
- Sex
- Female
- Sole proprietor
- No
- License
- 95025281 (CA)
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 tenure33% of score
3 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 67 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 94 | 37 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 91 | 30 |
| Lisinopril | 87 | 37 |
| Tramadol Hcl | 77 | 15 |
| Amlodipine Besylate | 77 | 27 |
| Diazepam | 68 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$36 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-05-23
- Last updated
- 2026-02-02
- Certified
- 2026-02-02
Frequently asked questions
- What is Marie Guthrie's NPI number?
- Marie Guthrie's National Provider Identifier (NPI) is 1669164190, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Guthrie's specialty?
- Marie Guthrie is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marie Guthrie located?
- Marie Guthrie's practice location on file with NPPES is 11 Ponderosa Pines Rd, Lewiston, CA 96052-9698.
- What is Marie Guthrie's phone number?
- The practice phone number listed in the NPPES registry for Marie Guthrie is (707) 407-7894.
- Does Marie Guthrie accept Medicare?
- Marie Guthrie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marie Guthrie's NPI active?
- Yes — Marie Guthrie's NPI (1669164190) is active in the NPPES registry as of the last update on 2026-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.