Cassandra Bulau, MD
NPI 1275891293 · Family Medicine Physician · Litchfield, MN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cassandra Bulau, MD is a Family Medicine Physician provider in Litchfield, MN (NPI 1275891293).
Provider details
- NPI number
- 1275891293
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 56498 (MN)
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 · 119 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 638 | 139 |
| Lisinopril | 361 | 92 |
| Losartan Potassium | 324 | 63 |
| Amlodipine Besylate | 300 | 64 |
| Levothyroxine Sodium | 278 | 51 |
| Omeprazole | 276 | 60 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-04-27
- Last updated
- 2016-11-03
Frequently asked questions
- What is Cassandra Bulau's NPI number?
- Cassandra Bulau's National Provider Identifier (NPI) is 1275891293, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Bulau's specialty?
- Cassandra Bulau is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cassandra Bulau located?
- Cassandra Bulau's practice location on file with NPPES is 520 S Sibley Ave, Litchfield, MN 55355-3030.
- What is Cassandra Bulau's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Bulau is (320) 693-3233.
- Does Cassandra Bulau accept Medicare?
- Cassandra Bulau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cassandra Bulau's NPI active?
- Yes — Cassandra Bulau's NPI (1275891293) is active in the NPPES registry as of the last update on 2016-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.