MS. CHRISTINE C MACHICAO FNP
NPI 1871806786
Nurse Practitioner - Family in Saint Louis, MO

Q: What is Christine Machicao's NPI number?

The NPI number for Christine Machicao is 1871806786. It was assigned to this individual provider in the NPPES registry on July 20, 2010.

Q: What is Christine Machicao's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Active since July 20, 2010PECOS Enrolled

8888 LADUE RD, STE 100, SAINT LOUIS, MO 63124(314) 862-4050(314) 862-1141 Get Directions Write a Review

NPPES record last updated: April 17, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 25, 2024, Apr 10, 2024, Nov 15, 2021 and 1 more (4 updates tracked since 2021).

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About Ms. Christine C Machicao Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. CHRISTINE C MACHICAO FNP (NPI 1871806786) is an individual family provider in Saint Louis, Missouri, licensed in Missouri (2001005535) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1871806786

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMS. CHRISTINE C MACHICAOCredential: FNP

Location Address8888 LADUE RD, STE 100Saint Louis, MO 63124-2326

Mailing AddressPo Box 7412125Chicago, IL 60674-2125 · (314) 862-4050 · Fax (314) 862-1141

Phone(314) 862-4050

Fax(314) 862-1141

Sole ProprietorNo

Enumeration DateJuly 20, 2010

Last NPPES UpdateApril 17, 20254 updates tracked since enumeration

✔ NPI 1871806786 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in MO · 2001005535

8888 LADUE RD, Saint Louis, MO 63124

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Other Identifiers 1

Medicaid420019031MO

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Christine C Machicao Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63124 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$86.32 typical visit price

range $55.65 – $169.38

Typical copayment $21.58 (range $13.91 – $42.34)

Most-billed visit code 99203

Established Patient

$98.37 typical visit price

range $17.76 – $137.92

Typical copayment $24.59 (range $4.44 – $34.48)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. KIMBERLY S SIRL PH.D.

Psychologist (Clinical)

8888 LADUE RD, #120
SAINT LOUIS, MO 63124

St. Louis County (314) 454-6069

WOLKEN DENTAL D D S P C

Durable Medical Equipment & Medical Supplies (Customized Equipment)

8888 LADUE RD
SAINT LOUIS, MO 63124

St. Louis County (314) 727-6676

WOLKEN DENTAL

Dentist (General Practice)

8888 LADUE RD, STE 200
ST. LOUIS, MO 63124

St. Louis County (314) 727-6676

DR. ELIZABETH L ATKINSON MD

Pediatrics

8888 LADUE RD, STE 100
SAINT LOUIS, MO 63124

St. Louis County (314) 862-4050

DR. CHRISTOPHER M WOLKEN DDS

Dentist

8888 LADUE RD, STE 200
SAINT LOUIS, MO 63124

St. Louis County (314) 727-6676

DR. ARCHNA GOEL CALFEE MD

Pediatrics

8888 LADUE RD, STE 100
SAINT LOUIS, MO 63124

St. Louis County (314) 862-4050

DR. JENNIFER ANNE HORST MD

Pediatrics

8888 LADUE RD, STE 100
SAINT LOUIS, MO 63124

St. Louis County (314) 862-4050

DR. SUSAN C SYLVIA PH.D.

Psychologist (Clinical)

8888 LADUE RD, #120
SAINT LOUIS, MO 63124

St. Louis County (314) 454-6069

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christine Machicao's NPI number?

The NPI number for Christine Machicao is 1871806786. It was assigned to this individual provider in the NPPES registry on July 20, 2010.

Where is Christine Machicao located?

Christine Machicao practices at 8888 Ladue Rd Ste 100, Saint Louis, MO 63124. The listed phone number is (314) 862-4050.

What is Christine Machicao's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Christine Machicao enrolled in Medicare?

Yes. Christine Machicao is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Christine Machicao was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.