Coculture TechniquesEnteric Nervous SystemIntestine, Small
Dr. Allison Leigh Speer, MD
NPI1750554630
- Publications
- 36
- Hospital affiliations
- 1
- Industry payments
- $19
- Medical groups
- 2
- State licenses
- 2
- Practice address
- 6411 Fannin, Houston, TX 77030
- Practice phone
- Call (713) 704-3700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Speer'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. Allison Leigh Speer is a pediatric surgery physician in Houston, Texas
Dr. Speer practices at Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System.
Dr. Speer's NPI, 1750554630, was assigned on April 10, 2008. Dr. Speer holds Texas license Q9521.
NPI and contact details
- NPI
- 1750554630NPI Registry (opens in a new tab)
- NPI enumeration date
- April 10, 2008
- NPI status
- Active
- Practice phone
- (713) 704-3700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Allison Leigh Speer practices at Memorial Hermann-Texas Medical Center in Houston, Texas
Dr. Speer's primary practice is Memorial Hermann-Texas Medical Center, at 6411 Fannin, Houston, TX 77030 in Harris County. The practice phone is (713) 704-3700.
- Memorial Hermann-Texas Medical Center6411 Fannin, Houston, TX 77030 · Harris CountyPhone(713) 704-3700
Source: Dmand AI Affiliation Data
Dr. Allison Leigh Speer is affiliated with 3 sites of care and 2 medical groups
Dr. Speer's primary practice is Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System. The medical group on file is UT Physicians. Dmand AI also links Dr. Speer to 2 more group practices and clinics and 1 medical group, each named with a free account.
UT Physicians2 group practices and clinicsNames with a free account1 medical groupName with a free account
See all 5 affiliations for Dr. SpeerSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Allison Leigh Speer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Speer practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Hermann-Texas Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Memorial Hermann Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Allison Leigh Speer is one of 112 pediatric surgery physicians in Texas
Pediatric surgery is Dr. Speer's primary specialty in the NPI Registry, under taxonomy code 2086S0120X. Dmand AI has Dr. Speer's licenses on file in 2 states: Texas and California.
Specialties and state licenses
- Pediatric surgery, TexasPrimary
- Surgery, California
Pediatric surgery physicians near Dr. Speer
Counts of pediatric surgery physicians with a Dmand AI profile, by place and practice. Each opens the list.
112pediatric surgery physicians in Texas35pediatric surgery physicians in Houston7pediatric surgery physicians at Memorial Hermann-Texas Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Allison Leigh Speer's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Speer's median patient age at 11, with 57% women.
Dr. Speer's 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
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Allison Leigh Speer has 36 publications on record
Dmand AI links 36 papers to Dr. Speer, published from 2011 to 2025. 2024 was the busiest year, with 8. The most frequent topics are Tissue Engineering, Organoids and Cell Differentiation. Dr. Speer has published most often in J Surg Res. Dr. Speer's most frequent co-authors are Daniel E. Levin, MD, Henri Ronald Ford, MD and Essam M. Imseis, MD.
Papers36
Years published2011 to 2025
Dr. Speer's papers by year, 2014 to 2025
Topics Dr. Speer writes about most
- Tissue Engineering
- Organoids
- Cell Differentiation
- Intestine, Small
- Mice, Inbred NOD
- Mice, SCID
- Tissue Scaffolds
- Intestinal Mucosa
Dr. Speer's most frequent co-authors
- Daniel E. Levin, MD9 shared papers
- Henri Ronald Ford, MD3 shared papers
- Essam M. Imseis, MD3 shared papers
Recent publications by Dr. Speer
Caliciviridae InfectionsCulture MediaGastroenteritis
Enhanced Recovery After SurgeryLength of StayOstomy
Cell DifferentiationEnterocytesImmunity, Innate
See who Dr. Speer researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Speer works with, so you can find a warm path to the right pediatric surgery physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Allison Leigh Speer received $19 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Speer from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Hologic Inc paid the most, $19.
Companies that paid Dr. Speer the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Allison Leigh Speer'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 Data |
| Primary practice, affiliations and health system | Dmand 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) |
| 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. Allison Leigh Speer
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. Allison Leigh Speer's NPI number?
Dr. Allison Leigh Speer's NPI number is 1750554630. It was assigned on April 10, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Allison Leigh Speer?
Dr. Allison Leigh Speer is a pediatric surgery physician in Houston, Texas. The primary specialty in the NPI Registry is Pediatric Surgery Physician (taxonomy code 2086S0120X).
Where does Dr. Allison Leigh Speer practice?
Dr. Speer practices at 6411 Fannin, Houston, TX 77030. Dr. Speer's primary practice is Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System. Dmand AI also links Dr. Speer to 2 group practices and clinics and 1 medical group.
What is Dr. Allison Leigh Speer's office phone number?
The practice phone on file for Dr. Speer is (713) 704-3700.
What is Dr. Allison Leigh Speer's medical license number?
Dr. Speer holds Texas license Q9521, one of the licenses on file in 2 states.
Which states has Dr. Allison Leigh Speer been licensed in?
Dmand AI has state licenses on file for Dr. Speer in Texas and California.
Which hospitals is Dr. Allison Leigh Speer affiliated with?
Dr. Speer practices at Memorial Hermann-Texas Medical Center in Houston, Texas.
What medical group is Dr. Allison Leigh Speer part of?
Dr. Speer is linked to UT Physicians. Dmand AI links Dr. Speer to 1 more medical group.
Has Dr. Allison Leigh Speer received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Dr. Speer from 1 company from 2024 to 2024. The largest total came from Hologic Inc.
How long has Dr. Allison Leigh Speer been practicing?
Dr. Speer's NPI was assigned in 2008.
Does Dr. Allison Leigh Speer do research?
Dmand AI links 36 publications to Dr. Speer, published from 2011 to 2025.
Who does Dr. Allison Leigh Speer publish with?
Dr. Speer's most frequent co-authors are Daniel E. Levin, MD (9 shared papers), Henri Ronald Ford, MD (3 shared papers) and Essam M. Imseis, MD (3 shared papers).
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