Mark E. Legako
- Hospital affiliations
- 1
- Industry payments
- $112
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 3100 Southwest 89th Street, Oklahoma City, OK 73159
- Practice phone
- Call (405) 602-8100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mark Legako'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.
Mark E. Legako is a nurse anesthetist in Oklahoma City, Oklahoma
Mark Legako practices at Community Hospital in Oklahoma City, Oklahoma, part of Community Hospital.
Mark Legako's NPI, 1689467433, was assigned on May 26, 2025. Mark Legako holds Oklahoma license 224153.
- NPI
- 1689467433NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264928126
- NPI enumeration date
- May 26, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (405) 602-8100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark E. Legako practices at Community Hospital in Oklahoma City, Oklahoma
Mark Legako's primary practice is Community Hospital, at 3100 Southwest 89th Street, Oklahoma City, OK 73159 in Oklahoma County. The practice phone is (405) 602-8100.
- Community Hospital3100 Southwest 89th Street, Oklahoma City, OK 73159 · Oklahoma CountyPhone(405) 602-8100
Source: Dmand AI Affiliation Data
Mark E. Legako is affiliated with 2 sites of care and 1 medical group
Mark Legako's primary practice is Community Hospital in Oklahoma City, Oklahoma, part of Community Hospital. The medical group on file is HPI Physicians. Dmand AI also links Mark Legako to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mark E. Legako's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Legako practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Community Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Community Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Mark E. Legako is one of 710 nurse anesthetists in Oklahoma
Nurse anesthetist, certified registered is Mark Legako's primary specialty in the NPI Registry, under taxonomy code 367500000X. Mark Legako is licensed in Oklahoma.
Specialties and state licenses
- Certified registered nurse anesthetist, OklahomaPrimary
Nurse anesthetists near Mark Legako
Counts of nurse anesthetists 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
Mark E. Legako's patients have a median age of 56
Across all payers, Dmand AI patient panel data puts Mark Legako's median patient age at 56, with 50% women.
Mark Legako's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women50%
- Men49%
Source: Dmand AI Patient Panel Data
How Mark E. Legako takes part in Medicare
Mark Legako 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)
Mark E. Legako received $112 in industry payments in 2025
CMS Open Payments shows 1 general payment to Mark Legako from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Vertex Pharmaceuticals Incorporated paid the most, $112.
Companies that paid Mark Legako 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 Mark E. Legako'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 |
| 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) |
| 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 Mark E. Legako
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark E. Legako's NPI number?
Mark E. Legako's NPI number is 1689467433. It was assigned on May 26, 2025, and it is active in the NPI Registry.
What does Mark E. Legako specialize in?
Mark E. Legako is a nurse anesthetist in Oklahoma City, Oklahoma. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does Mark E. Legako practice?
Mark Legako practices at 3100 Southwest 89th Street, Oklahoma City, OK 73159. Mark Legako's primary practice is Community Hospital in Oklahoma City, Oklahoma, part of Community Hospital. Dmand AI also links Mark Legako to 1 group practice or clinic.
What is Mark E. Legako's office phone number?
The practice phone on file for Mark Legako is (405) 602-8100.
What is Mark E. Legako's medical license number?
Mark Legako holds Oklahoma license 224153.
Which hospitals is Mark E. Legako affiliated with?
Mark Legako practices at Community Hospital in Oklahoma City, Oklahoma.
What medical group is Mark E. Legako part of?
Mark Legako is linked to HPI Physicians.
Does Mark E. Legako accept Medicare?
Yes. CMS lists Mark Legako as accepting Medicare assignment.
Has Mark E. Legako received payments from drug or device companies?
CMS Open Payments shows $112 in general payments to Mark Legako from 1 company from 2025 to 2025. The largest total came from Vertex Pharmaceuticals Incorporated.
How long has Mark E. Legako been practicing?
Mark Legako graduated from medical school in 2025, 1 years ago.
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