Dr. Marshall Keltner, MD
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 5
- State licenses
- 2
- Year NPI issued
- 2005
- Practice address
- 1900 E Bay Dr, Largo, FL 33771-2218
- Practice phone
- Call (727) 216-1420
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Breath Of Life Womens Health Services
Women's health practice · Largo, Florida
Find Dr. Keltner'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. Marshall Keltner is an OB-GYN in Largo, Florida
Dr. Keltner practices at Breath Of Life Womens Health Services in Largo, Florida.
Dr. Keltner's NPI, 1598746034, was assigned on November 10, 2005. Dr. Keltner graduated from University of Tennessee Health Science Center College of Medicine - Memphis in 1974. Dr. Keltner holds Florida license ME109823.
- NPI
- 1598746034NPI Registry (opens in a new tab)
- NPI enumeration date
- November 10, 2005
- NPI status
- Active
- Practice phone
- (727) 216-1420
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marshall Keltner practices at Breath of Life Womens Health Services in Largo, Florida
Dr. Keltner's primary practice is Breath of Life Womens Health Services, at 1900 E Bay Dr, Largo, FL 33771-2218. The practice phone is (727) 216-1420.
- Breath of Life Womens Health Services1900 E Bay Dr, Largo, FL 33771-2218Phone(727) 216-1420
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marshall Keltner is affiliated with 1 site of care and 1 medical group
Dr. Keltner's primary practice is Breath Of Life Womens Health Services in Largo, Florida. Dmand AI also links Dr. Keltner to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Marshall Keltner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Keltner practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Breath Of Life Womens Health Services | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marshall Keltner is one of 2,315 OB-GYNs in Florida
Obstetrics and gynecology is Dr. Keltner's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Keltner is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dmand AI has Dr. Keltner's licenses on file in 2 states: Florida and Tennessee.
Specialties and state licenses
- Obstetrics and gynecology, FloridaPrimary
- Tennessee license
OB-GYNs near Dr. Keltner
Counts of OB-GYNs 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
Dr. Marshall Keltner's patients have a median age of 33
Across all payers, Dmand AI patient panel data puts Dr. Keltner's median patient age at 33, with 100% women.
Dr. Keltner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Marshall Keltner graduated from University of Tennessee Health Science Center College of Medicine - Memphis
Dr. Keltner graduated from University of Tennessee Health Science Center College of Medicine - Memphis in 1974.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Marshall Keltner accepts plans from 5 insurance carriers
Dr. Keltner is in network with 5 carriers, including Elevance, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Blue Cross and Blue Shield of Kansas City
- HCSC
Plan types Dr. Keltner accepts, by number of carriers
- PPO4
- HMO3
- POS3
- EPO2
- Medicare2
Source: Dmand AI Insurance Network Data
Sources for Dr. Marshall Keltner'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) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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. Marshall Keltner
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. Marshall Keltner's NPI number?
Dr. Marshall Keltner's NPI number is 1598746034. It was assigned on November 10, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Marshall Keltner?
Dr. Marshall Keltner is an OB-GYN in Largo, Florida. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Marshall Keltner practice?
Dr. Keltner practices at 1900 E Bay Dr, Largo, FL 33771-2218. Dr. Keltner's primary practice is Breath Of Life Womens Health Services in Largo, Florida. Dmand AI also links Dr. Keltner to 1 medical group.
What is Dr. Marshall Keltner's office phone number?
The practice phone on file for Dr. Keltner is (727) 216-1420.
What is Dr. Marshall Keltner's medical license number?
Dr. Keltner holds Florida license ME109823, one of the licenses on file in 2 states.
Which states has Dr. Marshall Keltner been licensed in?
Dmand AI has state licenses on file for Dr. Keltner in Florida (2011 to 2027) and Tennessee (1974 to 1994).
Is Dr. Marshall Keltner board certified?
Yes. Dr. Keltner is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
Where did Dr. Marshall Keltner go to medical school?
Dr. Keltner graduated from University of Tennessee Health Science Center College of Medicine - Memphis in 1974.
How long has Dr. Marshall Keltner been practicing?
Dr. Keltner graduated from medical school in 1974, 52 years ago.
What insurance does Dr. Marshall Keltner accept?
Dr. Keltner is in network with 5 carriers, including Elevance, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
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