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Lyndon Bart Chumbley
NPI1073194759
- Publications
- 3
- Industry payments
- $31
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 4650 Taylor Rd, Bethesda, MD 20889
- Practice phone
- Call (301) 295-2123
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bethesda Main Phcy
Bethesda, Maryland
Find Lyndon Chumbley's professional email, personal email and mobile number
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Lyndon Bart Chumbley is a general practice physician in Bethesda, Maryland
Lyndon Chumbley practices at Bethesda Main Phcy in Bethesda, Maryland.
Lyndon Chumbley's NPI, 1073194759, was assigned on April 15, 2021. Lyndon Chumbley holds Virginia license 0101276768.
NPI and contact details
- NPI
- 1073194759NPI Registry (opens in a new tab)
- NPI enumeration date
- April 15, 2021
- NPI status
- Active
- Practice phone
- (301) 295-2123
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Lyndon Bart Chumbley practices at Bethesda Main Phcy in Bethesda, Maryland
Lyndon Chumbley's primary practice is Bethesda Main Phcy, at 4650 Taylor Rd, Bethesda, MD 20889 in Montgomery County. The practice phone is (301) 295-2123.
- Bethesda Main Phcy4650 Taylor Rd, Bethesda, MD 20889 · Montgomery CountyPhone(301) 295-2123
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Lyndon Bart Chumbley is affiliated with 1 site of care
Lyndon Chumbley's primary practice is Bethesda Main Phcy in Bethesda, Maryland.
Bethesda Main PhcyPrimary
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Lyndon Bart Chumbley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lyndon Chumbley practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bethesda Main Phcy | Available with a free account |
Source: Dmand AI Technology Install Data
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Lyndon Bart Chumbley is one of 154 general practice physicians in Maryland
General practice is Lyndon Chumbley's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Lyndon Chumbley is licensed in Virginia.
Specialties and state licenses
- General practice, VirginiaPrimary
General practice physicians near Lyndon Chumbley
Counts of general practice physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Lyndon Bart Chumbley's patients have a median age of 80
Across all payers, Dmand AI patient panel data puts Lyndon Chumbley's median patient age at 80, with 50% women.
Lyndon Chumbley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Lyndon Bart Chumbley has 3 publications on record
Dmand AI links 3 papers to Lyndon Chumbley, published from 2012 to 2021. The most frequent topics are Cats, Feline Acquired Immunodeficiency Syndrome and Gene Expression Profiling. Lyndon Chumbley has published most often in Virol J. Lyndon Chumbley's most frequent co-author is Brett James Theeler, MD.
Papers3
Years published2012 to 2021
Lyndon Chumbley's papers by year, 2012 to 2021
Topics Lyndon Chumbley writes about most
- Cats
- Feline Acquired Immunodeficiency Syndrome
- Gene Expression Profiling
- Immunodeficiency Virus, Feline
- Placenta
- Pregnancy Complications, Infectious
- Th17 Cells
- T-Lymphocytes, Regulatory
Lyndon Chumbley's most frequent co-authors
Recent publications by Lyndon Chumbley
CatsCytokinesFeline Acquired Immunodeficiency Syndrome
CatsFeline Acquired Immunodeficiency SyndromeForkhead Transcription Factors
See who Lyndon Chumbley researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Lyndon Chumbley works with, so you can find a warm path to the right general practice physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Lyndon Bart Chumbley received $31 in industry payments in 2025
CMS Open Payments shows 1 general payment to Lyndon Chumbley from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Lundbeck LLC paid the most, $31.
Companies that paid Lyndon Chumbley the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Lyndon Bart Chumbley'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice 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) |
| 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 Lyndon Bart Chumbley
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lyndon Bart Chumbley's NPI number?
Lyndon Bart Chumbley's NPI number is 1073194759. It was assigned on April 15, 2021, and it is active in the NPI Registry.
What does Lyndon Bart Chumbley specialize in?
Lyndon Bart Chumbley is a general practice physician in Bethesda, Maryland. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Lyndon Bart Chumbley practice?
Lyndon Chumbley practices at 4650 Taylor Rd, Bethesda, MD 20889. Lyndon Chumbley's primary practice is Bethesda Main Phcy in Bethesda, Maryland.
What is Lyndon Bart Chumbley's office phone number?
The practice phone on file for Lyndon Chumbley is (301) 295-2123.
What is Lyndon Bart Chumbley's medical license number?
Lyndon Chumbley holds Virginia license 0101276768.
Has Lyndon Bart Chumbley received payments from drug or device companies?
CMS Open Payments shows $31 in general payments to Lyndon Chumbley from 1 company from 2025 to 2025. The largest total came from Lundbeck LLC.
How long has Lyndon Bart Chumbley been practicing?
Lyndon Chumbley's NPI was assigned in 2021.
Does Lyndon Bart Chumbley do research?
Dmand AI links 3 publications to Lyndon Chumbley, published from 2012 to 2021.
Who does Lyndon Bart Chumbley publish with?
Lyndon Chumbley's most frequent co-authors are Brett James Theeler, MD (1 shared paper).
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