Anna Heisser, MD

NPI: 1104891365

Anna Heisser, MD

Q: What is Anna Heisser's NPI number?

Anna Heisser's NPI number is 1104891365, a unique 10-digit identifier issued by CMS.

Q: What does Anna Heisser specialize in?

Anna Heisser specializes in Allergy & Immunology, taxonomy code 207KA0200X.

Q: Where does Anna Heisser practice?

Anna Heisser practices in San Antonio, TX 78240-3900.

Q: When was Anna Heisser's NPI issued?

Anna Heisser's NPI was issued on February 21, 2006.

Q: What is Anna Heisser's provider type?

Anna Heisser is an Individual Provider under CMS NPI Type 1.

ActiveIndividual ProviderAllergy & Immunology

NPI issued: February 21, 2006

Quick Facts

NPI Number

1104891365

TypeIndividual

StatusActive

SpecialtyAllergy & Immunology

Taxonomy207KA0200X — Allergy & Immunology

Phone

(210) 699-2298

StateTX

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1104891365)

✅Active status confirmed

✅Verified by CMS NPPES Registry

✅HIPAA compliant identifier

✅Enumeration date on file (February 21, 2006)

Data source: CMS NPPES

Provider Overview

ANNA HEISSER, MD is a Allergy & Immunology provider based in San Antonio, TX who has been registered with CMS since 2006. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1104891365

Provider TypeIndividual Provider

GenderFemale

CredentialMD

StatusActive

Enumeration DateFebruary 21, 2006

Practice Location

CitySan Antonio

StateTX

ZIP Code78240-3900

Phone(210) 699-2298

Specialties & Licenses

★ Primary

SpecialtyAllergy & Immunology

Taxonomy Code207KA0200X

License StateTX

Mailing Address

CitySan Antonio

StateTX

ZIP Code78240-3900

Phone(210) 699-2298

Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1104891365 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.

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For Credentialing

Reference NPI 1104891365for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

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For Patients

Share NPI 1104891365 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.

About Allergy & Immunology

Specialists in Allergy & Immunology provide expert clinical care within their specific domain, focusing on the diagnosis, treatment, and management of conditions relevant to their field of practice.

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