Dr. Eileen Tengco, DO
- Hospital affiliations
- 1
- Industry payments
- $149
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 1000 E Mountain Dr, Plains Township, PA 18702
- Practice phone
- Call (570) 826-7300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Geisinger Wyoming Valley Medical Center
Plains Township, Pennsylvania
Find Dr. Tengco'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. Eileen Tengco is a pediatrician in Plains Township, Pennsylvania
Dr. Tengco practices at Geisinger Wyoming Valley Medical Center in Plains Township, Pennsylvania.
Dr. Tengco's NPI, 1275761835, was assigned on June 22, 2009. Dr. Tengco holds Illinois license 125.056296.
- NPI
- 1275761835NPI Registry (opens in a new tab)
- NPI enumeration date
- June 22, 2009
- NPI status
- Active
- Practice phone
- (570) 826-7300
- 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 Practice Data
Dr. Eileen Tengco practices at Geisinger Wyoming Valley Medical Center in Plains Township, Pennsylvania
Dr. Tengco's primary practice is Geisinger Wyoming Valley Medical Center, at 1000 E Mountain Dr, Plains Township, PA 18702 in Luzerne County. The practice phone is (570) 826-7300.
- Geisinger Wyoming Valley Medical Center1000 E Mountain Dr, Plains Township, PA 18702 · Luzerne CountyPhone(570) 826-7300
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Eileen Tengco is affiliated with 2 sites of care and 2 medical groups
Dr. Tengco's primary practice is Geisinger Wyoming Valley Medical Center in Plains Township, Pennsylvania. Dr. Tengco is also affiliated with Geisinger Wyoming Valley Medical Center. The medical group on file is Geisinger. Dmand AI also links Dr. Tengco to 1 more medical group, named with a free account.
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 Dr. Eileen Tengco's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tengco practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Geisinger Wyoming Valley Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eileen Tengco is one of 2,468 pediatricians in Pennsylvania
Pediatrics is Dr. Tengco's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Tengco is licensed in Illinois.
Specialties and state licenses
- Pediatrics, IllinoisPrimary
Pediatricians near Dr. Tengco
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. Eileen Tengco's patients have a median age of 29
Across all payers, Dmand AI patient panel data puts Dr. Tengco's median patient age at 29, with 0% women.
Dr. Tengco's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 29
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Eileen Tengco received $149 in industry payments in 2025
CMS Open Payments shows 2 general payments to Dr. Tengco from 1 drug or device company in 2025. Education make up the largest share, 100% of the total. Chiesi USA, Inc. paid the most, $149.
Companies that paid Dr. Tengco the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Eileen Tengco'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 |
| 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. Eileen Tengco
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. Eileen Tengco's NPI number?
Dr. Eileen Tengco's NPI number is 1275761835. It was assigned on June 22, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Eileen Tengco?
Dr. Eileen Tengco is a pediatrician in Plains Township, Pennsylvania. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Eileen Tengco practice?
Dr. Tengco practices at 1000 E Mountain Dr, Plains Township, PA 18702. Dr. Tengco's primary practice is Geisinger Wyoming Valley Medical Center in Plains Township, Pennsylvania. Dmand AI also links Dr. Tengco to 1 medical group.
What is Dr. Eileen Tengco's office phone number?
The practice phone on file for Dr. Tengco is (570) 826-7300.
What is Dr. Eileen Tengco's medical license number?
Dr. Tengco holds Illinois license 125.056296.
Which hospitals is Dr. Eileen Tengco affiliated with?
Dr. Tengco is affiliated with Geisinger Wyoming Valley Medical Center.
What medical group is Dr. Eileen Tengco part of?
Dr. Tengco is linked to Geisinger. Dmand AI links Dr. Tengco to 1 more medical group.
Has Dr. Eileen Tengco received payments from drug or device companies?
CMS Open Payments shows $149 in general payments to Dr. Tengco from 1 company from 2025 to 2025. The largest total came from Chiesi USA, Inc.
How long has Dr. Eileen Tengco been practicing?
Dr. Tengco's NPI was assigned in 2009.
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