Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maria D Sabio, MD,

Q: What is the NPI number for Maria Sabio?

The National Provider Identifier (NPI) for Maria Sabio is 1891808879, a Type 1 (individual) record in the CMS NPPES registry.

Allergy Physician in Kirkwood, MO · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1891808879

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Registry record

Entity type Individual (Type 1)

Name Maria D Sabio

Credential MD,

Sex Female

Practice address 816 S Kirkwood Rd, Suite 200, Kirkwood, MO, 63122

Phone (314) 821-2100

Fax (314) 822-7726

Enumeration date Aug 16, 2006

Last updated in NPPES Mar 11, 2010

Taxonomy & licenses

207KA0200X Allergy Physician Allopathic & Osteopathic Physicians · License R7J90 (MO) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Maria Sabio practice?

The practice location on file with NPPES is in Kirkwood, MO. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Maria Sabio?

The National Provider Identifier (NPI) for Maria Sabio is 1891808879, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Richard Hartman Obstetrics & Gynecology Physician · Saint Louis, MO NPI 1427097666 Edward Levy Obstetrics & Gynecology Physician · Saint Louis, MO NPI 1144248691 Metropolitan Obstetrics Gynecology Urogynecology,PC Obstetrics & Gynecology Physician · Kirkwood, MO NPI 1083776777 Maria D Sabio, MD, PC Allergy Physician · Kirkwood, MO NPI 1376766642 Edward Chen Family Medicine Physician · Saint Louis, MO NPI 1245431550 Megan Fjellanger Family Nurse Practitioner · Kirkwood, MO NPI 1881014249 Ssm Medical Group Inc. Durable Medical Equipment & Medical Supplies · Saint Louis, MO NPI 1063960409 Narissa Marasso Psychiatric/Mental Health Nurse Practitioner · Saint Louis, MO NPI 1427694165

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-11.