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Theodore Jellinek, MD
NPI 1730144635 · Psychiatry Physician · Sandwich, MA
Theodore Jellinek, MD is a Psychiatry Physician provider in Sandwich, MA (NPI 1730144635).
Provider details
- NPI number
- 1730144635
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 29712 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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.
Practice location
449 Route 130
Sandwich, MA 02563
Phone: (508) 888-9241
Fax: (508) 888-9243
Street-level locationGet directions
Mailing address
Po Box 905
Falmouth, MA 02541
Registry dates
- Enumerated
- 2006-04-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Theodore Jellinek's NPI number?
- Theodore Jellinek's National Provider Identifier (NPI) is 1730144635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodore Jellinek's specialty?
- Theodore Jellinek is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Theodore Jellinek located?
- Theodore Jellinek's practice location on file with NPPES is 449 Route 130, Sandwich, MA 02563.
- What is Theodore Jellinek's phone number?
- The practice phone number listed in the NPPES registry for Theodore Jellinek is (508) 888-9241.
- Is Theodore Jellinek's NPI active?
- Yes — Theodore Jellinek's NPI (1730144635) 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.