PERCY J GRANTHAM III LPC
NPI 1649946229
Counselor - Professional in Houston, TX

Q: What is Percy Grantham's NPI number?

The NPI number for Percy Grantham is 1649946229. It was assigned to this individual provider in the NPPES registry on August 23, 2021.

Q: What is Percy Grantham's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Q: When was this NPI record last updated?

The NPPES record for Percy Grantham was last updated on January 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 23, 2021PECOS Enrolled

7877 WILLOW CHASE BLVD, HOUSTON, TX 77070(832) 869-4818(832) 241-2902 Get Directions Write a Review

NPPES record last updated: January 24, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 3, 2024, May 25, 2023, Aug 23, 2021 (3 updates tracked since 2021).

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About Percy J Grantham Iii Lpc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PERCY J GRANTHAM III LPC (NPI 1649946229) is an individual professional provider in Houston, Texas, licensed in Texas (86774) and active in the NPI registry since August 2021. He is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1649946229

Entity TypeIndividualMale

Primary Taxonomy101YP2500X

Provider Legal NamePERCY J GRANTHAM IIICredential: LPC

Location Address7877 WILLOW CHASE BLVDHouston, TX 77070-5934

Mailing Address7877 Willow Chase BlvdHouston, TX 77070-5934 · (832) 869-4818 · Fax (832) 241-2902

Phone(832) 869-4818

Fax(832) 241-2902

Sole ProprietorYes

Enumeration DateAugust 23, 2021

Last NPPES UpdateJanuary 24, 20253 updates tracked since enumeration

NPPES CertifiedJanuary 24, 2025

✔ NPI 1649946229 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers

Taxonomy Code101YP2500X

License✔ Licensed in TX · 86774

Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License 86774 (TX)

Also ListedCase ManagementTaxonomy 251B00000X

7877 WILLOW CHASE BLVD, Houston, TX 77070

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Secondary Practice Locations 3

Location 1421 W Church St Apt 515515Jacksonville, FL 32202-4173 · Phone (904) 505-6366

Location 223838 Highway 59 NKingwood, TX 77339-1531 · Phone (832) 869-4818

Location 3902 Frostwood Dr Ste 201Houston, TX 77024-2402 · Phone (832) 869-4818

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Percy J Grantham Iii Lpc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PSYCHIATRY OF TEXAS PLLC

Psychiatry & Neurology (Psychiatry)