Marian Catalan, DO
NPI 1821664764 · Student in an Organized Health Care Education/Training Program · Columbus, OH
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marian Catalan, DO is a Student in an Organized Health Care Education/Training Program provider in Columbus, OH (NPI 1821664764).
Provider details
- NPI number
- 1821664764
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 25 |
| Dulaglutidebrand: Trulicity | 23 |
| Hydrochlorothiazide | 17 |
| Pantoprazole Sodium | 16 |
| Metformin Hcl | 13 |
| Naproxen | 12 |
| Lisinopril | 12 |
| Cyclobenzaprine Hcl | 12 |
| Levocetirizine Dihydrochloride | 11 |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-06-01
- Last updated
- 2021-06-01
- Certified
- 2021-06-01
Frequently asked questions
- What is Marian Catalan's NPI number?
- Marian Catalan's National Provider Identifier (NPI) is 1821664764, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marian Catalan's specialty?
- Marian Catalan is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Marian Catalan located?
- Marian Catalan's practice location on file with NPPES is 2231 N High St, Columbus, OH 43201-1101.
- What is Marian Catalan's phone number?
- The practice phone number listed in the NPPES registry for Marian Catalan is (614) 293-2700.
- Does Marian Catalan accept Medicare?
- Marian Catalan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marian Catalan's NPI active?
- Yes — Marian Catalan's NPI (1821664764) is active in the NPPES registry as of the last update on 2021-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.