Joshua Rosenthal, M.D.
NPI 1740336940 · Psychiatry Physician · Columbia, MD
Joshua Rosenthal, M.D. is a Psychiatry Physician provider in Columbia, MD (NPI 1740336940).
Provider details
- NPI number
- 1740336940
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- D0060481 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Alprazolam | 87 | 12 |
| Bupropion Hclbrand: Bupropion Xl | 69 | 12 |
| Lorazepam | 46 | — |
| Clonazepam | 44 | 12 |
| Aripiprazole | 41 | — |
| Lamotrigine | 41 | 11 |
| Buspirone Hcl | 40 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-28
- Last updated
- 2011-08-21
Frequently asked questions
- What is Joshua Rosenthal's NPI number?
- Joshua Rosenthal's National Provider Identifier (NPI) is 1740336940, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joshua Rosenthal's specialty?
- Joshua Rosenthal is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Joshua Rosenthal located?
- Joshua Rosenthal's practice location on file with NPPES is 9881 Broken Land Pkwy, Columbia, MD 21046-1172.
- What is Joshua Rosenthal's phone number?
- The practice phone number listed in the NPPES registry for Joshua Rosenthal is (410) 740-4344.
- Is Joshua Rosenthal's NPI active?
- Yes — Joshua Rosenthal's NPI (1740336940) is active in the NPPES registry as of the last update on 2011-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.