Mary Ann Reveles
NPI 1164149621 · Family Nurse Practitioner · Thousand Oaks, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Ann Reveles is a Family Nurse Practitioner provider in Thousand Oaks, CA (NPI 1164149621).
Provider details
- NPI number
- 1164149621
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95022758 (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 tenure28% of score
3 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
280 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) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 90 | $101 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 44 | $150 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 42 | $146 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 41 | $116 |
| Automated Urinalysis Test81003 | 14 | $2 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 14 |
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 |
|---|---|---|
| Ondansetronbrand: Ondansetron Odt | 36 | 35 |
| Ibuprofen | 34 | 34 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 34 | 34 |
| Azithromycin | 29 | 28 |
| Cephalexin | 24 | 24 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 23 | 22 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-10-25
- Last updated
- 2026-02-26
- Certified
- 2026-02-26
Frequently asked questions
- What is Mary Ann Reveles's NPI number?
- Mary Ann Reveles's National Provider Identifier (NPI) is 1164149621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ann Reveles's specialty?
- Mary Ann Reveles is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Ann Reveles located?
- Mary Ann Reveles's practice location on file with NPPES is 33 W Thousand Oaks Blvd Ste A-2, Thousand Oaks, CA 91360-4416.
- What is Mary Ann Reveles's phone number?
- The practice phone number listed in the NPPES registry for Mary Ann Reveles is (805) 497-7888.
- Does Mary Ann Reveles accept Medicare?
- Mary Ann Reveles is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Ann Reveles's NPI active?
- Yes — Mary Ann Reveles's NPI (1164149621) is active in the NPPES registry as of the last update on 2026-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.