Carla Schuermann-Berryman, M.D.
NPI 1144580978 · Family Medicine Physician · Fontana, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carla Schuermann-Berryman, M.D. is a Family Medicine Physician provider in Fontana, CA (NPI 1144580978).
Provider details
- NPI number
- 1144580978
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A119129 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 70 | 68 |
| Ciclesonidebrand: Alvesco | 49 | 43 |
| Prednisone | 41 | 37 |
| Amoxicillin | 40 | 40 |
| Cephalexin | 38 | 38 |
| Rosuvastatin Calcium | 36 | 26 |
| Triamcinolone Acetonide | 32 | 32 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-05-27
- Last updated
- 2021-10-21
- Certified
- 2021-10-21
Frequently asked questions
- What is Carla Schuermann-Berryman's NPI number?
- Carla Schuermann-Berryman's National Provider Identifier (NPI) is 1144580978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carla Schuermann-Berryman's specialty?
- Carla Schuermann-Berryman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Carla Schuermann-Berryman located?
- Carla Schuermann-Berryman's practice location on file with NPPES is 9961 Sierra Ave, Fontana, CA 92335-6720.
- What is Carla Schuermann-Berryman's phone number?
- The practice phone number listed in the NPPES registry for Carla Schuermann-Berryman is (909) 427-5084.
- Does Carla Schuermann-Berryman accept Medicare?
- Carla Schuermann-Berryman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carla Schuermann-Berryman's NPI active?
- Yes — Carla Schuermann-Berryman's NPI (1144580978) is active in the NPPES registry as of the last update on 2021-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.