npidata.org Sign in
Products
Provider RadarWatch an area and specialty — weekly alerts on new cliniciansPractice RadarWeekly alerts when new organisations register nearbySpecialtiesEvery NUCC taxonomy, with counts by state and cityStatesProvider counts and breakdowns for all 50 statesPhysician listsMDs and DOs with addresses and phone numbersNP listsNurse practitioners, the fastest-growing groupAPIJSON, delta feed, free tier
Use cases
Healthcare sales prospectingPhysician recruiting and locum staffingMedical device sales territory planningCredentialing and provider verificationHealthcare marketing lists and audience buildingPharmaceutical sales and prescriber targeting
Account
Start freeThree radars and an export a month Sign in Pricing
Explore
Data Labs API
About
About usTermsPrivacyContact us

Search › Oklahoma › 2278P1006X

Ryan Siegfried, RCP

NPI 1700497104 · on the registry since 2020

Practice

Address
1200 Childrens Ave Ste 9a
Oklahoma City, OK 73104
Phone
(405) 271-2234
Fax
(405) 271-2241
Organisation at this address
Oumi Clinics Llc
Ou Medicine Inc.
Ou Medicine Inc.
Ou Medicine Inc.
Ou Medicine Inc.
Inferred from a shared address, not stated in the registry.
Clinicians at this address
426

Registry record

Primary taxonomy
2278P1006X
2278P1006X
Licence states on file
OK
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2020-08-11

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Oklahoma