Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Maryam Saifi, Pllc

Q: What type of organization is Maryam Saifi, Pllc?

Maryam Saifi, Pllc is registered in NPPES as a Allergy & Immunology Physician (its primary provider taxonomy).

Allergy & Immunology Physician in Plano, TX · enumerated 2019 · authorized official Maryam Saifi, Managing Member.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1235798109

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Registry record

Entity type Organization (Type 2)

Legal business name Maryam Saifi, Pllc

Practice address 4001 Barnett Dr, Plano, TX, 75024

Phone (713) 449-9278

Enumeration date Jun 13, 2019

Last updated in NPPES Jun 13, 2019

Taxonomy & classification

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Maryam Saifi

Title Managing Member

Phone (713) 449-9278

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

What type of organization is Maryam Saifi, Pllc?

Maryam Saifi, Pllc is registered in NPPES as a Allergy & Immunology Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-06-13.