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Allison Stitsinger Welch, PA
NPI1518351105
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $1,540
- Medical groups
- 3
- State licenses
- 2
- Practice address
- 601 5th 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 Specialty Physicians
Saint Petersburg, Florida
Find Allison Welch'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.
Allison Stitsinger Welch is a physician assistant in Saint Petersburg, Florida
Allison Welch practices at All Children's Specialty Physicians in Saint Petersburg, Florida.
Allison Welch's NPI, 1518351105, was assigned on March 23, 2015. Allison Welch holds Florida license PA9116073.
NPI and contact details
- NPI
- 1518351105NPI Registry (opens in a new tab)
- NPI enumeration date
- March 23, 2015
- NPI status
- Active
- Practice phone
- (727) 898-7451
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Allison Stitsinger Welch practices at All Children's Specialty Physicians in Saint Petersburg, Florida
Allison Welch's primary practice is All Children's Specialty Physicians, at 601 5th S St, Saint Petersburg, FL 33701 in Pinellas County. The practice phone is (727) 898-7451.
- All Children's Specialty Physicians601 5th S St, Saint Petersburg, FL 33701 · Pinellas CountyPhone(727) 898-7451
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Allison Stitsinger Welch is affiliated with 3 sites of care and 3 medical groups
Allison Welch's primary practice is All Children's Specialty Physicians in Saint Petersburg, Florida. Allison Welch is also affiliated with Johns Hopkins All Children's Hospital. The medical group on file is All Children's Specialty Physicians. Dmand AI also links Allison Welch to 2 more medical groups and 1 group practice or clinic, each named with a free account.
All Children's Specialty PhysiciansPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Allison Stitsinger Welch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Allison Welch practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| All Children's Specialty Physicians | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Allison Stitsinger Welch is one of 7,899 physician assistants in Florida
Physician assistant is Allison Welch's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Allison Welch is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Dmand AI has Allison Welch's licenses on file in 2 states: Florida and North Carolina.
Specialties and state licenses
- Physician assistant, FloridaPrimary
- North Carolina license
Physician assistants near Allison Welch
Counts of physician assistants 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
Allison Stitsinger Welch's patients have a median age of 1
Across all payers, Dmand AI patient panel data puts Allison Welch's median patient age at 1, with 67% women.
Allison Welch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 1
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Allison Stitsinger Welch has 1 publication on record
Dmand AI links 1 paper to Allison Welch in 2017. Allison Welch's most frequent co-authors are Michael David Quartermain, MD and Ross Michael Ungerleider, MD.
Papers1
Allison Welch's most frequent co-authors
Recent publications by Allison Welch
See who Allison Welch researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Allison Welch works with, so you can find a warm path to the right physician assistants.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Allison Stitsinger Welch received $1,540 in industry payments in 2025
CMS Open Payments shows 13 general payments to Allison Welch from 2 drug and device companies in 2025. Travel and lodging make up the largest share, 67% of the total. Abbott Laboratories paid the most, $1,400.
General payments to Allison Welch by kind, 2025 to 2025
$1.5Kin total
- Travel and lodging$1,03967%
- Food and beverage$50133%
Companies that paid Allison Welch the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Allison Stitsinger Welch is board certified in certified physician assistant
Allison Welch is a member of AAPA.
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Allison Stitsinger Welch'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 DataDmand 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) |
| 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 Allison Stitsinger Welch
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Allison Stitsinger Welch's NPI number?
Allison Stitsinger Welch's NPI number is 1518351105. It was assigned on March 23, 2015, and it is active in the NPI Registry.
What does Allison Stitsinger Welch specialize in?
Allison Stitsinger Welch is a physician assistant in Saint Petersburg, Florida. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Allison Stitsinger Welch practice?
Allison Welch practices at 601 5th S St, Saint Petersburg, FL 33701. Allison Welch's primary practice is All Children's Specialty Physicians in Saint Petersburg, Florida. Dmand AI also links Allison Welch to 2 medical groups and 1 group practice or clinic.
What is Allison Stitsinger Welch's office phone number?
The practice phone on file for Allison Welch is (727) 898-7451.
What is Allison Stitsinger Welch's medical license number?
Allison Welch holds Florida license PA9116073, one of the licenses on file in 2 states.
Which states has Allison Stitsinger Welch been licensed in?
Dmand AI has state licenses on file for Allison Welch in Florida and North Carolina.
Which hospitals is Allison Stitsinger Welch affiliated with?
Allison Welch is affiliated with Johns Hopkins All Children's Hospital.
What medical group is Allison Stitsinger Welch part of?
Allison Welch is linked to All Children's Specialty Physicians. Dmand AI links Allison Welch to 2 more medical groups.
Is Allison Stitsinger Welch board certified?
Yes. Allison Welch is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
Has Allison Stitsinger Welch received payments from drug or device companies?
CMS Open Payments shows $1,540 in general payments to Allison Welch from 2 companies from 2025 to 2025. The largest total came from Abbott Laboratories.
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How long has Allison Stitsinger Welch been practicing?
Allison Welch graduated from medical school in 2014, 12 years ago.
Does Allison Stitsinger Welch do research?
Dmand AI links 1 publication to Allison Welch.
Who does Allison Stitsinger Welch publish with?
Allison Welch's most frequent co-authors are Michael David Quartermain, MD (1 shared paper) and Ross Michael Ungerleider, MD (1 shared paper).
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