Patricia Melo Hayes, MD
Internal Medicine Physician · Houston, TX
Patricia Melo Hayes, MD is an internal medicine physician with a practice address in Houston, Texas, and NPI 1992935597, issued on Jul 17, 2009. Check the license (Texas P5639, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Patricia Melo Hayes
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- P5639 TX
BP10034547 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5104 Harrisburg Blvd Ste 800, Houston, TX 77011
- Phone
- (832) 667-4150
- Enumerated
- Jul 17, 2009
- Record last updated
- Apr 16, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (833) 853-9420
- Entity
- Type 1 · individual
Also registered at 5104 Harrisburg Blvd Ste 800
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Patricia Melo Hayes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P5639Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1,488 internal medicine physician records list a practice address in Houston
They are 1,488 of the 61,221 NPPES records with a practice address in Houston, and 9,175 internal medicine physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,488 in Houston → All 9,175 in Texas → Every provider in Houston →
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Common questions
What is Patricia Melo Hayes, MD's NPI number?
Patricia Melo Hayes, MD's National Provider Identifier (NPI) is 1992935597, issued on Jul 17, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Patricia Melo Hayes, MD located?
The NPPES record lists a practice address at 5104 Harrisburg Blvd Ste 800, Houston, TX, 77011. Phone: (832) 667-4150. Providers update this record themselves, so call before visiting.
How can I verify Patricia Melo Hayes, MD's license?
NPPES lists Texas license number P5639, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.