Guy Howard Grayson

M.D. P.A. | Pediatric Hematology-Oncology | Male

Guy Howard Grayson, M.D. P.A. is a Harlingen, Texas based Pediatric doctor with medical specialization in Pediatric Hematology-Oncology. Current practice location of Guy Howard Grayson is 1911 Lubbock St, Suite C, Harlingen, Texas - 78550-8233. He can be contacted on phone at 866-242-0010 and fax number 956-365-4423. Guy Howard Grayson is a sole proprietor of his business.
NPI number (Unique professional ID) for Guy Howard Grayson is 1598705030 which was assigned by NPPES on 06 Jun, 2006 and it was last updated on 25 Mar, 2008. Guy Howard Grayson license number is J0507 for Pediatrics Pediatric Hematology-Oncology (2080P0207X) in Texas.
Guy Howard Grayson is trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.
Complete Profile:
Guy Howard Grayson basic information including his official name, gender, specialization, credentials etc. are as mentioned below.
Specialization :Pediatrics Pediatric Hematology-Oncology
Provider Name :Guy Howard Grayson
Credential :M.D. P.A.
Gender :Male
Sole Proprietor : Yes
Business Address:
Guy Howard Grayson address, contact phone number and fax are as below. Patients can directly walkin to the clinic or can call on the below given phone number for appointment.
Primary Address :1911 Lubbock St, Suite C
Harlingen, TX, 78550-8233
United States
Phone Number :866-242-0010
Fax Number :956-365-4423
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number : 1598705030
NPI Entity Type : Individual
First Enrolment Date : 06 Jun, 2006
Last Updated On : 25 Mar, 2008
Licenses and Specialities:
Physicians/Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Guy Howard Grayson are as mentioned. Primary taxonomy code for Guy Howard Grayson, M.D. P.A. is 2080P0207X (Pediatrics Pediatric Hematology-Oncology).
Taxonomy Code SpecialityPrimaryLicense No.State
2080P0207XPediatrics Pediatric Hematology-OncologyYesJ0507TX
Legacy Identifiers:
Other legacy medical identifiers of Guy Howard Grayson such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned below.
IdentifierIdentifier TypeStateIssuer
134968009MEDICAIDTX
Mailing Address:
Mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned business address only.
Mailing Address :Po Box 531030
Harlingen, TX, 78553-1030
United States
Phone Number :866-242-0010
Fax Number :956-365-4423
Business Location:
Patients can refer following map for directions to Guy Howard Grayson practice address. Don't forget to take prior appointment before visiting.

** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 January, 2024.