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Dr. David L. Callender, MD
NPI1518992411
- Publications
- 25
- Hospital affiliations
- 1
- Industry payments
- $18
- Medical groups
- 2
- Insurance carriers
- 17
- Practice address
- 301 University Boulevard, Galveston, TX 77555
- Practice phone
- Call (409) 772-1011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Callender's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. David L. Callender is an otolaryngologist in Galveston, Texas
Dr. Callender practices at John Sealy Hospital in Galveston, Texas, part of The University of Texas System.
Dr. Callender's NPI, 1518992411, was assigned on July 11, 2006. Dr. Callender graduated from Baylor College Of Medicine in 1984. Dr. Callender holds Texas license G8030.
NPI and contact details
- NPI
- 1518992411NPI Registry (opens in a new tab)
- NPI enumeration date
- July 11, 2006
- NPI status
- Active
- Practice phone
- (409) 772-1011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David L. Callender practices at John Sealy Hospital in Galveston, Texas
Dr. Callender's primary practice is John Sealy Hospital, at 301 University Boulevard, Galveston, TX 77555 in Galveston County. The practice phone is (409) 772-1011.
- John Sealy Hospital301 University Boulevard, Galveston, TX 77555 · Galveston CountyPhone(409) 772-1011
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David L. Callender is affiliated with 2 sites of care and 2 medical groups
Dr. Callender's primary practice is John Sealy Hospital in Galveston, Texas, part of The University of Texas System. The medical group on file is UTMB Faculty Group Practice. Dmand AI also links Dr. Callender to 1 more group practice or clinic and 1 medical group, each named with a free account.
UTMB Faculty Group Practice1 group practice or clinicName with a free account1 medical groupName with a free account
See all 4 affiliations for Dr. CallenderSources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David L. Callender's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Callender practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John Sealy Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. David L. Callender is one of 695 otolaryngologists in Texas
Otolaryngology is Dr. Callender's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Callender is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dmand AI has Dr. Callender's licenses on file in 3 states: Texas, Colorado and California.
Specialties and state licenses
- Otolaryngology, TexasPrimary
- Colorado license
- California license
Otolaryngologists near Dr. Callender
Counts of otolaryngologists with a Dmand AI profile, by place and practice. Each opens the list.
695otolaryngologists in Texas23otolaryngologists in Galveston13otolaryngologists at John Sealy Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David L. Callender's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Callender's median patient age at 71, with 0% women.
Dr. Callender's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. David L. Callender has 25 publications on record
Dmand AI links 25 papers to Dr. Callender in 2001. The most frequent topics are Head and Neck Neoplasms, Carcinoma and Flow Cytometry. Dr. Callender has published most often in Cancer Genet Cytogenet. Dr. Callender's most frequent co-authors are Adel K. El-Naggar, MD, PhD, Helmuth Goepfert, MD and Randal S. Weber, MD.
Papers25
Topics Dr. Callender writes about most
- Head and Neck Neoplasms
- Carcinoma
- Flow Cytometry
- Parotid Neoplasms
- Salivary Gland Neoplasms
- Adenocarcinoma
- Adenoma, Pleomorphic
- Carcinoma, Adenoid Cystic
Dr. Callender's most frequent co-authors
- Adel K. El-Naggar, MD, PhD9 shared papers
- Helmuth Goepfert, MD6 shared papers
- Randal S. Weber, MD4 shared papers
Recent publications by Dr. Callender
CarcinomaGastroesophageal RefluxHeartburn
Cancer Care FacilitiesCross InfectionHodgkin Disease
Ann Diagn Pathol
Adenocarcinoma, SebaceousAdenoma, PleomorphicDiagnosis, Differential
Int J Radiat Oncol Biol Phys
AdenocarcinomaCarcinoma, MucoepidermoidDose-Response Relationship, Radiation
See who Dr. Callender researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Callender works with, so you can find a warm path to the right otolaryngologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David L. Callender received $18 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Callender from 1 drug or device company in 2024. Debt forgiveness make up the largest share, 100% of the total. Olympus America Inc. paid the most, $18.
Companies that paid Dr. Callender the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David L. Callender has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Callender.
Awards and honors for Dr. Callender
- Undated
- AAO-HNS Fellow
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. David L. Callender graduated from Baylor College Of Medicine
Dr. Callender graduated from Baylor College Of Medicine in 1984. Dr. Callender is a member of NHS, ACS, American Head and Neck Society and ASCO.
- Medical school
- Board certified in otolaryngology
Source: Dmand AI Professional Profile Data
Dr. David L. Callender accepts plans from 17 insurance carriers
Dr. Callender is in network with 17 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Aetna
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- Molina
- +9 more carriersWith a free account
Plan types Dr. Callender accepts, by number of carriers
- HMO10
- PPO10
- Medicare7
- POS4
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. David L. Callender's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. David L. Callender
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. David L. Callender's NPI number?
Dr. David L. Callender's NPI number is 1518992411. It was assigned on July 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David L. Callender?
Dr. David L. Callender is an otolaryngologist in Galveston, Texas. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. David L. Callender practice?
Dr. Callender practices at 301 University Boulevard, Galveston, TX 77555. Dr. Callender's primary practice is John Sealy Hospital in Galveston, Texas, part of The University of Texas System. Dmand AI also links Dr. Callender to 1 group practice or clinic and 1 medical group.
What is Dr. David L. Callender's office phone number?
The practice phone on file for Dr. Callender is (409) 772-1011.
What is Dr. David L. Callender's medical license number?
Dr. Callender holds Texas license G8030, one of the licenses on file in 3 states.
Which states has Dr. David L. Callender been licensed in?
Dmand AI has state licenses on file for Dr. Callender in Texas (1985 to 2026), Colorado (2021 to 2027) and California (2004 to 2026).
Which hospitals is Dr. David L. Callender affiliated with?
Dr. Callender practices at John Sealy Hospital in Galveston, Texas.
What medical group is Dr. David L. Callender part of?
Dr. Callender is linked to UTMB Faculty Group Practice. Dmand AI links Dr. Callender to 1 more medical group.
Is Dr. David L. Callender board certified?
Yes. Dr. Callender is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.
Where did Dr. David L. Callender go to medical school?
Dr. Callender graduated from Baylor College Of Medicine in 1984.
Show 5 more questionsShow fewer questions
Has Dr. David L. Callender received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Dr. Callender from 1 company from 2024 to 2024. The largest total came from Olympus America Inc.
How long has Dr. David L. Callender been practicing?
Dr. Callender graduated from medical school in 1984, 42 years ago.
Does Dr. David L. Callender do research?
Dmand AI links 25 publications to Dr. Callender.
Who does Dr. David L. Callender publish with?
Dr. Callender's most frequent co-authors are Adel K. El-Naggar, MD, PhD (9 shared papers), Helmuth Goepfert, MD (6 shared papers) and Randal S. Weber, MD (4 shared papers).
What insurance does Dr. David L. Callender accept?
Dr. Callender is in network with 17 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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