John Blake, M.D.
NPI 1982705877 · Psychiatry Physician · Princeton, NJ
Enrolled with Medicare as Order and Referring Only - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Blake, M.D. is a Psychiatry Physician provider in Princeton, NJ (NPI 1982705877).
Provider details
- NPI number
- 1982705877
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA04675900 (NJ)
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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Fluoxetine Hcl | 35 |
| Quetiapine Fumarate | 30 |
| Lamotrigine | 21 |
| Lithium Carbonatebrand: Lithium Carbonate Er | 14 |
| Alprazolam | 13 |
| Mirtazapine | 13 |
| Diazepam | 12 |
| Bupropion Hclbrand: Bupropion Xl | 11 |
| Escitalopram Oxalate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2020-08-28
- Certified
- 2020-08-28
Frequently asked questions
- What is John Blake's NPI number?
- John Blake's National Provider Identifier (NPI) is 1982705877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Blake's specialty?
- John Blake is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is John Blake located?
- John Blake's practice location on file with NPPES is 170 Cold Soil Rd, Princeton, NJ 08540-4202.
- What is John Blake's phone number?
- The practice phone number listed in the NPPES registry for John Blake is (609) 896-1122.
- Does John Blake accept Medicare?
- John Blake is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Blake's NPI active?
- Yes — John Blake's NPI (1982705877) is active in the NPPES registry as of the last update on 2020-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.