Dr. Denise Klein, DO
- Hospital affiliations
- 1
- Industry payments
- $94
- Medical groups
- 2
- Insurance carriers
- 19
- State license
- 1
- Practice address
- 880 6th S St, Saint Petersburg, FL 33701
- Practice phone
- Call (727) 898-7451
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
All Children's Hospital
Saint Petersburg, Florida
Find Dr. Klein'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. Denise Klein is a pediatrician in Saint Petersburg, Florida
Dr. Klein practices at All Children's Hospital in Saint Petersburg, Florida.
Dr. Klein's NPI, 1548898133, was assigned on March 30, 2020. Dr. Klein graduated from Lake Erie College of Osteopathic Medicine - Bradenton in 2020. Dr. Klein holds Texas license U6739.
- NPI
- 1548898133NPI Registry (opens in a new tab)
- NPI enumeration date
- March 30, 2020
- NPI status
- Active
- Practice phone
- (727) 898-7451
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Denise Klein practices at All Children's Hospital in Saint Petersburg, Florida
Dr. Klein's primary practice is All Children's Hospital, at 880 6th S St, Saint Petersburg, FL 33701 in Pinellas County. The practice phone is (727) 898-7451.
- All Children's Hospital880 6th S St, Saint Petersburg, FL 33701 · Pinellas CountyPhone(727) 898-7451
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Denise Klein is affiliated with 3 sites of care and 2 medical groups
Dr. Klein's primary practice is All Children's Hospital in Saint Petersburg, Florida. Dr. Klein is also affiliated with Tampa General Hospital. The medical group on file is USF Therapy Services. Dmand AI also links Dr. Klein to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Denise Klein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Klein practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| All Children's Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Denise Klein is one of 3,386 pediatricians in Florida
Pediatrics is Dr. Klein's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Klein is board certified in pediatrics by the American Board of Pediatrics. Dr. Klein is licensed in Texas.
Specialties and state licenses
- Pediatrics, TexasPrimary
Pediatricians near Dr. Klein
Counts of pediatricians 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. Denise Klein received $94 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Klein from 1 drug or device company in 2025. Education make up the largest share, 100% of the total. Chiesi USA, Inc. paid the most, $94.
Companies that paid Dr. Klein the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Denise Klein graduated from Lake Erie College of Osteopathic Medicine - Bradenton
Dr. Klein graduated from Lake Erie College of Osteopathic Medicine - Bradenton in 2020.
- Medical school
- Board certified in pediatrics
- Board certified in 2024 - 2026
- Board certified in 2023 - 2025
Source: Dmand AI Professional Profile Data
Dr. Denise Klein accepts plans from 19 insurance carriers
Dr. Klein is in network with 19 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- HCSC
- Alliant Health Plans
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- +11 more carriersWith a free account
Plan types Dr. Klein accepts, by number of carriers
- HMO11
- PPO11
- Medicare6
- POS5
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Denise Klein'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 DataDmand AI Affiliation Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Denise Klein
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. Denise Klein's NPI number?
Dr. Denise Klein's NPI number is 1548898133. It was assigned on March 30, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Denise Klein?
Dr. Denise Klein is a pediatrician in Saint Petersburg, Florida. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Denise Klein practice?
Dr. Klein practices at 880 6th S St, Saint Petersburg, FL 33701. Dr. Klein's primary practice is All Children's Hospital in Saint Petersburg, Florida. Dmand AI also links Dr. Klein to 1 group practice or clinic and 1 medical group.
What is Dr. Denise Klein's office phone number?
The practice phone on file for Dr. Klein is (727) 898-7451.
What is Dr. Denise Klein's medical license number?
Dr. Klein holds Texas license U6739.
Which hospitals is Dr. Denise Klein affiliated with?
Dr. Klein is affiliated with Tampa General Hospital.
What medical group is Dr. Denise Klein part of?
Dr. Klein is linked to USF Therapy Services. Dmand AI links Dr. Klein to 1 more medical group.
Is Dr. Denise Klein board certified?
Yes. Dr. Klein is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Denise Klein go to medical school?
Dr. Klein graduated from Lake Erie College of Osteopathic Medicine - Bradenton in 2020.
Has Dr. Denise Klein received payments from drug or device companies?
CMS Open Payments shows $94 in general payments to Dr. Klein from 1 company from 2025 to 2025. The largest total came from Chiesi USA, Inc.
How long has Dr. Denise Klein been practicing?
Dr. Klein graduated from medical school in 2020, 6 years ago.
What insurance does Dr. Denise Klein accept?
Dr. Klein is in network with 19 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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