Provider Profile
Christine M. Guillermo, MHS PA-C
Unclaimed ProfileAbout Christine Guillermo
Christine M. Guillermo, MHS PA-C is a physician assistant practicing in Oklahoma City, OK. Christine is also listed as specializing in emergency medicine and physician assistant — medical. Medicare claims data shows Christine provided 128 services to 93 patients. The services billed most often include hemoglobin a1c level.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (405) 246-3950
- Email not available
Practice Locations
4021 S WALKER AVE STE 201
Oklahoma City, OK 73109
Procedures Most Often Billed to Medicare
128 services · 93 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Hemoglobin a1c level | Lab test | 83036 |
128 | More than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physician assistants in Oklahoma City 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2004 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Christine M. Guillermo specialize in?
Christine M. Guillermo is a physician assistant in Oklahoma City, OK. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Christine M. Guillermo located?
Christine M. Guillermo is listed at 4021 S Walker Ave Ste 201, Oklahoma City, OK 73109. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Christine M. Guillermo's phone number?
The number on file is (405) 246-3950. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Christine M. Guillermo?
Christine M. Guillermo's National Provider Identifier is 1871655217. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Christine M. Guillermo train?
Christine M. Guillermo attended Other, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Christine M. Guillermo have?
Christine M. Guillermo has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What does Christine M. Guillermo do most often?
According to Medicare billing data, Christine M. Guillermo the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Christine M. Guillermo's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Christine M. Guillermo. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.