Martin Book, D.O.
NPI 1528103603 · Psychiatry Physician · Bethesda, MD
Martin Book, D.O. is a Psychiatry Physician provider in Bethesda, MD (NPI 1528103603).
Provider details
- NPI number
- 1528103603
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- H25983 (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
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 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 98 | 16 |
| Sertraline Hcl | 95 | 20 |
| Lorazepam | 83 | 18 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 76 | 17 |
| Trazodone Hcl | 71 | 19 |
| Diazepam | 69 | — |
| Duloxetine Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-02-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Martin Book's NPI number?
- Martin Book's National Provider Identifier (NPI) is 1528103603, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Book's specialty?
- Martin Book is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Martin Book located?
- Martin Book's practice location on file with NPPES is 7910 Woodmont Ave, Bethesda, MD 20814-3002.
- What is Martin Book's phone number?
- The practice phone number listed in the NPPES registry for Martin Book is (301) 654-2255.
- Is Martin Book's NPI active?
- Yes — Martin Book's NPI (1528103603) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.