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Allison Irene Mitchell Torregrossa, PHARMD, BS PHARM

Pharmacist in Houston, TX · enumerated 2005 · practices at Harris County Hospital District.

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

National Provider Identifier

1255331633

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Registry record

Entity type Individual (Type 1)
Name Allison Irene Mitchell Torregrossa
Credential PHARMD, BS PHARM
Sex Female
Practice address 3601 N Macgregor Way, Quentin Mease Community Hospital Pharmacy, Houston, TX, 77004
Phone (713) 873-4734
Enumeration date Jul 28, 2005
Last updated in NPPES Nov 1, 2011

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 38672 (TX) Primary
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

Other identifiers

Identifier Type State Issuer
030654 Other TX ASSIGNED BY HOSPITAL

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.

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Frequently asked questions

Where does Allison Torregrossa practice?
The practice location on file with NPPES is in Houston, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Allison Torregrossa?
The National Provider Identifier (NPI) for Allison Torregrossa is 1255331633, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-01.