What is David Sine's NPI number?

David Sine's National Provider Identifier (NPI) is 1124187018, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Sine's specialty?

David Sine is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is David Sine located?

David Sine's practice location on file with NPPES is 216 E Pine St, Exeter, CA 93221-1750.

What is David Sine's phone number?

The practice phone number listed in the NPPES registry for David Sine is (559) 592-2600.

Does David Sine accept Medicare?

David Sine is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is David Sine's NPI active?

Yes — David Sine's NPI (1124187018) is active in the NPPES registry as of the last update on 2011-12-28.

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David Sine, MD

NPI 1124187018 · Pediatrics Physician · Exeter, CA

David Sine, MD is a Pediatrics Physician provider in Exeter, CA (NPI 1124187018).

Provider details

NPI number: 1124187018
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: A54357 (CA)

Practice location

216 E Pine St

Exeter, CA 93221-1750

Phone: (559) 592-2600

Fax: (559) 592-2610

Street-level locationGet directions

More CA providers

Mailing address

292 High Sierra Dr

Exeter, CA 93221-9502

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense A54357 (CA)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Order and Referring Only - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

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
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.

Enumerated: 2006-12-06
Last updated: 2011-12-28

Frequently asked questions

What is David Sine's NPI number?: David Sine's National Provider Identifier (NPI) is 1124187018, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is David Sine's specialty?: David Sine is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
Where is David Sine located?: David Sine's practice location on file with NPPES is 216 E Pine St, Exeter, CA 93221-1750.
What is David Sine's phone number?: The practice phone number listed in the NPPES registry for David Sine is (559) 592-2600.
Does David Sine accept Medicare?: David Sine is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is David Sine's NPI active?: Yes — David Sine's NPI (1124187018) is active in the NPPES registry as of the last update on 2011-12-28.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions