NPI Portal NPI Lookup & Verification

Ms. Erin Christine Markham

Ms. Erin Christine Markham is a Family Nurse Practitioner provider (Nurse Practitioner) practicing in Clermont, FL, registered in the NPPES registry with NPI 1407306129 since 2016.

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NPI 1407306129
Entity type Individual (Type 1)
Name Ms. Erin Christine Markham
Sex Female
Practice address 3155 CITRUS TOWER BLVD, Clermont, FL, 34711
Phone 3522421500
Fax 3522420053
Enumeration date 2016-10-05
Last updated in NPPES 2025-11-20

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363LF0000X Family Nurse Practitioner Primary RN9247430 FL

Other identifiers

Identifier Type State Issuer
101156700 Medicaid FL
Copy-ready billing details
Provider: Erin Markham
NPI: 1407306129
Taxonomy: 363LF0000X (Family Nurse Practitioner)
Address: 3155 CITRUS TOWER BLVD, Clermont, FL, 34711

Other providers at this practice address

NPI Name Type Specialty Location
1407859093 Norma Guzman Individual Pediatrics Physician Clermont, FL
1538156609 Adinarayanamurthy Nallamshetty Individual Pediatrics Physician Clermont, FL
1144319294 Deborah Phillips Individual Pediatric Nurse Practitioner Clermont, FL
1699076901 South Lake Pediatrics, P.A. Organization Pediatrics Physician Clermont, FL
1639840325 A Plus Pediatrics Pllc Organization Pediatrics Physician Clermont, FL
1104560564 Saltzman, Tanis, Pittel, Levin and Jacobson, LLC Organization Pediatrics Physician Clermont, FL

Verify this record

Cross-check NPI 1407306129 against the authoritative CMS record: view Ms. Erin Christine Markham on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Erin Markham practice?
The practice location on file with NPPES is in Clermont, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Erin Markham?
The National Provider Identifier (NPI) for Erin Markham is 1407306129, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-11-20.