Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John Mark Janes, MD
Psychiatry Physician in Lufkin, TX · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1497813224
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Registry record
Entity type Individual (Type 1)
Name John Mark Janes
Credential MD
Sex Male
Practice address 2001 S Medford Dr, Lufkin, TX, 75901
Phone (936) 633-5676
Enumeration date Dec 5, 2006
Last updated in NPPES Jan 31, 2014
Taxonomy & licenses
2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians · License H8939 (TX) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 102257604 | Medicaid | TX | - |
| 260038562 | Other | TX | RAILROAD MEDICARE |
| 82W960 | Other | TX | BLUE CROSS BLUE SHIELD |
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.
Frequently asked questions
What specialty is John Janes?
John Janes is registered in NPPES with the primary taxonomy of Psychiatry Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Burke Center Psychiatry Physician · Lufkin, TX NPI 1396792420 Jonathan Hulkower Psychiatry Physician · Lufkin, TX NPI 1063597961 Roberta Tumberg Psychiatric/Mental Health Nurse Practitioner · Lufkin, TX NPI 1790853315 David Larned Psychiatry Physician · Lufkin, TX NPI 1487712212 Consuela Harris Psychiatric/Mental Health Nurse Practitioner · Lufkin, TX NPI 1497802516 Burke Center Case Management Agency · Lufkin, TX NPI 1548310147 Burke Center Developmental Disabilities Clinic/Center · Lufkin, TX NPI 1164572772 Burke Center Mental Health Clinic/Center (Including Community Mental Health Center) · Lufkin, TX NPI 1518017128
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-31.