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Glen Shirk, M.D.
NPI 1740311034 · Pediatrics Physician · Modesto, CA
Glen Shirk, M.D. is a Pediatrics Physician provider in Modesto, CA (NPI 1740311034).
Provider details
- NPI number
- 1740311034
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A23879 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 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.
Practice location
1524 Mchenry Ave
Suite 370
Modesto, CA 95350-4500
Phone: (209) 527-7741
Fax: (209) 527-7608
Street-level locationGet directions
Mailing address
1524 Mchenry Ave
Modesto, CA 95350-4568
Registry dates
- Enumerated
- 2007-03-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Glen Shirk's NPI number?
- Glen Shirk's National Provider Identifier (NPI) is 1740311034, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Glen Shirk's specialty?
- Glen Shirk is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Glen Shirk located?
- Glen Shirk's practice location on file with NPPES is 1524 Mchenry Ave, Modesto, CA 95350-4500.
- What is Glen Shirk's phone number?
- The practice phone number listed in the NPPES registry for Glen Shirk is (209) 527-7741.
- Is Glen Shirk's NPI active?
- Yes — Glen Shirk's NPI (1740311034) 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.