Jonathan Tallman, M.D.
NPI 1417982646 · Psychiatry Physician · Watsonville, CA
Jonathan Tallman, M.D. is a Psychiatry Physician provider in Watsonville, CA (NPI 1417982646).
Provider details
- NPI number
- 1417982646
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A69336 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lorazepam | 210 | 24 |
| Quetiapine Fumarate | 146 | 19 |
| Trazodone Hcl | 144 | 24 |
| Escitalopram Oxalate | 139 | 20 |
| Clonazepam | 130 | 16 |
| Lamotrigine | 81 | 16 |
| Alprazolam | 76 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$207 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-12
- Last updated
- 2023-03-07
Frequently asked questions
- What is Jonathan Tallman's NPI number?
- Jonathan Tallman's National Provider Identifier (NPI) is 1417982646, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Tallman's specialty?
- Jonathan Tallman is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Tallman located?
- Jonathan Tallman's practice location on file with NPPES is 12 W Beach St, Watsonville, CA 95076-4504.
- What is Jonathan Tallman's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Tallman is (831) 763-8990.
- Is Jonathan Tallman's NPI active?
- Yes — Jonathan Tallman's NPI (1417982646) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.