Susan Clanzy, M.D.
NPI 1568435634 · General Practice Physician · Baltimore, MD
Susan Clanzy, M.D. is a General Practice Physician provider in Baltimore, MD (NPI 1568435634).
Provider details
- NPI number
- 1568435634
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- D0060902 (MD)
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
20 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 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonidine Hcl | 137 | 16 |
| Promethazine Hcl | 136 | 15 |
| Oxycodone Hcl | 133 | 11 |
| Buprenorphine Hcl/Naloxone Hclbrand: Suboxone | 90 | — |
| Amlodipine Besylate | 63 | — |
| Clonazepam | 60 | — |
| Alprazolam | 59 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-09
- Last updated
- 2025-12-10
- Certified
- 2025-12-10
Frequently asked questions
- What is Susan Clanzy's NPI number?
- Susan Clanzy's National Provider Identifier (NPI) is 1568435634, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Clanzy's specialty?
- Susan Clanzy is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Susan Clanzy located?
- Susan Clanzy's practice location on file with NPPES is 1804 W North Ave, Baltimore, MD 21217-1621.
- What is Susan Clanzy's phone number?
- The practice phone number listed in the NPPES registry for Susan Clanzy is (410) 685-6331.
- Is Susan Clanzy's NPI active?
- Yes — Susan Clanzy's NPI (1568435634) is active in the NPPES registry as of the last update on 2025-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.