What is Thomas Stock's NPI number?

Thomas Stock's National Provider Identifier (NPI) is 1740077064, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Thomas Stock's specialty?

Thomas Stock is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Thomas Stock located?

Thomas Stock's practice location on file with NPPES is 1703 Chantilly Ln, Chester Springs, PA 19425-1734.

What is Thomas Stock's phone number?

The practice phone number listed in the NPPES registry for Thomas Stock is (610) 827-7073.

Is Thomas Stock's NPI active?

Yes — Thomas Stock's NPI (1740077064) is active in the NPPES registry as of the last update on 2025-04-21.

IndividualActive

Thomas Stock, DO

NPI 1740077064 · Family Medicine Physician · Chester Springs, PA

Thomas Stock, DO is a Family Medicine Physician provider in Chester Springs, PA (NPI 1740077064).

Provider details

NPI number: 1740077064
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: DO
Sex: Male
Sole proprietor: Yes
License: 5101015898 (MI)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense 5101015898 (MI)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(55/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr 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

1703 Chantilly Ln

Chester Springs, PA 19425-1734

Phone: (610) 827-7073

Street-level locationGet directions

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Mailing address