What is I Schwartz's NPI number?

I Schwartz's National Provider Identifier (NPI) is 1992733281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is I Schwartz's specialty?

I Schwartz is listed in the NPPES registry with a primary specialty of Pediatric Endocrinology Physician (Allopathic & Osteopathic Physicians).

Where is I Schwartz located?

I Schwartz's practice location on file with NPPES is 1965 S Fremont Ave, Springfield, MO 65804-2201.

What is I Schwartz's phone number?

The practice phone number listed in the NPPES registry for I Schwartz is (417) 820-0280.

Does I Schwartz accept Medicare?

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

Is I Schwartz's NPI active?

Yes — I Schwartz's NPI (1992733281) is active in the NPPES registry as of the last update on 2025-12-29.

IndividualActiveAccepts Medicare

I Schwartz, M.D.

NPI 1992733281 · Pediatric Endocrinology Physician · Springfield, MO

Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

I Schwartz, M.D. is a Pediatric Endocrinology Physician provider in Springfield, MO (NPI 1992733281).

Provider details

NPI number: 1992733281
Entity type: Individual
Primary specialty: Pediatric Endocrinology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: R3M81 (MO)

Specialties & taxonomies

Pediatric Endocrinology PhysicianPrimary2080P0205XLicense G178918 (CA)
Allopathic & Osteopathic Physicians
Pediatric Endocrinology Physician2080P0205XLicense R3M81 (MO)
Allopathic & Osteopathic Physicians
Pediatric Endocrinology Physician2080P0205XLicense 2010-00466 (NC)
Allopathic & Osteopathic Physicians
Pediatric Endocrinology Physician2080P0205XLicense 22115 (SC)
Allopathic & Osteopathic Physicians
Pediatric Endocrinology Physician2080P0205XLicense MD480810 (PA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(100/100 index)

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
4 documented practice locations
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.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$13 across 1 record (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

1965 S Fremont Ave

Suite 260

Springfield, MO 65804-2201

Phone: (417) 820-0280

Fax: (417) 820-0290

Street-level locationGet directions

More MO providers

Mailing address

Po Box 505164

Saint Louis, MO 63150-5164

Additional practice locations (3)

1103 N Elm St Ste 300
Greensboro, NC 27401-6312
Phone: (336) 272-6161
Fax: (336) 230-2150
500 University Dr
Hershey, PA 17033-2360
Phone: (717) 531-5208
Fax: (717) 531-0119
3 Walnut St Ste 205
Lemoyne, PA 17043-1168
Phone: (717) 988-0090
Fax: (717) 221-5320

Enumerated: 2006-06-28
Last updated: 2025-12-29
Certified: 2025-12-29

Frequently asked questions

What is I Schwartz's NPI number?: I Schwartz's National Provider Identifier (NPI) is 1992733281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is I Schwartz's specialty?: I Schwartz is listed in the NPPES registry with a primary specialty of Pediatric Endocrinology Physician (Allopathic & Osteopathic Physicians).
Where is I Schwartz located?: I Schwartz's practice location on file with NPPES is 1965 S Fremont Ave, Springfield, MO 65804-2201.
What is I Schwartz's phone number?: The practice phone number listed in the NPPES registry for I Schwartz is (417) 820-0280.
Does I Schwartz accept Medicare?: I Schwartz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is I Schwartz's NPI active?: Yes — I Schwartz's NPI (1992733281) is active in the NPPES registry as of the last update on 2025-12-29.

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