Dr. Kerline A. Vassell Klaus, MD
- Part D claims, 2024
- 22
- Industry payments
- $160
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 1062 Barnes Rd, Wallingford, CT 06492
- Practice phone
- Call (860) 284-5200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prohealth Physicians
Wallingford, Connecticut
Find Dr. Vassell Klaus' 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. Kerline A. Vassell Klaus is a pediatrician in Wallingford, Connecticut
Dr. Vassell Klaus practices at Prohealth Physicians in Wallingford, Connecticut.
Dr. Vassell Klaus' NPI, 1427134766, was assigned on October 30, 2006. Dr. Vassell Klaus graduated from University of Connecticut School of Medicine in 1990. Dr. Vassell Klaus holds Connecticut license 035161.
- NPI
- 1427134766NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294867966
- NPI enumeration date
- October 30, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (860) 284-5200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kerline A. Vassell Klaus practices at Prohealth Physicians in Wallingford, Connecticut
Dr. Vassell Klaus' primary practice is Prohealth Physicians, at 1062 Barnes Rd, Wallingford, CT 06492 in Naugatuck Vly County. The practice phone is (860) 284-5200.
- Prohealth Physicians1062 Barnes Rd, Wallingford, CT 06492 · Naugatuck Vly CountyPhone(860) 284-5200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kerline A. Vassell Klaus is affiliated with 3 sites of care and 2 medical groups
Dr. Vassell Klaus' primary practice is Prohealth Physicians in Wallingford, Connecticut. The medical group on file is ProHealth Physicians. Dmand AI also links Dr. Vassell Klaus to 2 more group practices and clinics 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. Kerline A. Vassell Klaus' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vassell Klaus practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prohealth Physicians | 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. Kerline A. Vassell Klaus is one of 788 pediatricians in Connecticut
Pediatrics is Dr. Vassell Klaus' primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Vassell Klaus is licensed in Connecticut.
Specialties and state licenses
- Pediatrics, ConnecticutPrimary
Pediatricians near Dr. Vassell Klaus
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. Kerline A. Vassell Klaus' patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Vassell Klaus' median patient age at 11, with 52% women.
Dr. Vassell Klaus' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women52%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Kerline A. Vassell Klaus wrote 22 Medicare Part D claims in 2024
In 2024, Dr. Vassell Klaus wrote 22 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Kerline A. Vassell Klaus takes part in Medicare
Dr. Vassell Klaus accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Kerline A. Vassell Klaus received $160 in industry payments from 2019 to 2023
CMS Open Payments shows 2 general payments to Dr. Vassell Klaus from 2 drug and device companies from 2019 to 2023. Food and beverage make up the largest share, 100% of the total. Corium, LLC paid the most, $125.
General payments to Dr. Vassell Klaus by program year, 2019 to 2023
Companies that paid Dr. Vassell Klaus the most, 2019 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kerline A. Vassell Klaus graduated from University of Connecticut School of Medicine
Dr. Vassell Klaus graduated from University of Connecticut School of Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kerline A. Vassell Klaus'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 |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Kerline A. Vassell Klaus
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. Kerline A. Vassell Klaus' NPI number?
Dr. Kerline A. Vassell Klaus' NPI number is 1427134766. It was assigned on October 30, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Kerline A. Vassell Klaus?
Dr. Kerline A. Vassell Klaus is a pediatrician in Wallingford, Connecticut. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Kerline A. Vassell Klaus practice?
Dr. Vassell Klaus practices at 1062 Barnes Rd, Wallingford, CT 06492. Dr. Vassell Klaus' primary practice is Prohealth Physicians in Wallingford, Connecticut. Dmand AI also links Dr. Vassell Klaus to 2 group practices and clinics and 1 medical group.
What is Dr. Kerline A. Vassell Klaus' office phone number?
The practice phone on file for Dr. Vassell Klaus is (860) 284-5200.
What is Dr. Kerline A. Vassell Klaus' medical license number?
Dr. Vassell Klaus holds Connecticut license 035161.
What medical group is Dr. Kerline A. Vassell Klaus part of?
Dr. Vassell Klaus is linked to ProHealth Physicians. Dmand AI links Dr. Vassell Klaus to 1 more medical group.
Does Dr. Kerline A. Vassell Klaus accept Medicare?
Yes. CMS lists Dr. Vassell Klaus as accepting Medicare assignment.
Where did Dr. Kerline A. Vassell Klaus go to medical school?
Dr. Vassell Klaus graduated from University of Connecticut School of Medicine in 1990.
Has Dr. Kerline A. Vassell Klaus received payments from drug or device companies?
CMS Open Payments shows $160 in general payments to Dr. Vassell Klaus from 2 companies from 2019 to 2023. The largest total came from Corium, LLC.
How long has Dr. Kerline A. Vassell Klaus been practicing?
Dr. Vassell Klaus graduated from medical school in 1990, 36 years ago.
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