Kathryn Bryant
NPI 1811397177 · Nurse Practitioner · Petaluma, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Bryant is a Nurse Practitioner provider in Petaluma, CA (NPI 1811397177).
Provider details
- NPI number
- 1811397177
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- APRN001756 (NV)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
708 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 376 | $118 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 109 | $120 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 84 | $84 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 57 | $84 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 26 | $14 |
| Administration of Influenza Virus VaccineG0008 | 25 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 77 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 196 | 59 |
| Levothyroxine Sodium | 171 | 47 |
| Simvastatin | 129 | 35 |
| Lisinopril | 115 | 37 |
| Amlodipine Besylate | 106 | 37 |
| Losartan Potassium | 71 | 20 |
| Gabapentin | 68 |
Practice location
Mailing address
Additional practice locations (1)
- 5070 Ion DrSparks, NV 89436-1612Phone: (775) 352-5335Fax: (775) 352-5334
Registry dates
- Enumerated
- 2014-08-23
- Last updated
- 2024-11-11
- Certified
- 2024-11-11
Frequently asked questions
- What is Kathryn Bryant's NPI number?
- Kathryn Bryant's National Provider Identifier (NPI) is 1811397177, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Bryant's specialty?
- Kathryn Bryant is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathryn Bryant located?
- Kathryn Bryant's practice location on file with NPPES is 905 E Washington St, Petaluma, CA 94952-3389.
- What is Kathryn Bryant's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Bryant is (707) 763-9891.
- Does Kathryn Bryant accept Medicare?
- Kathryn Bryant is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Bryant's NPI active?
- Yes — Kathryn Bryant's NPI (1811397177) is active in the NPPES registry as of the last update on 2024-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.