DR. MISHELL HASHMI PSY.D.
NPI 1891021879
Psychologist - Clinical in Creve Coeur, MO

Q: What is Mishell Hashmi's NPI number?

The NPI number for Mishell Hashmi is 1891021879. It was assigned to this individual provider in the NPPES registry on October 26, 2009.

Q: What is Mishell Hashmi's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Mishell Hashmi was last updated on September 10, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.

Active since October 26, 2009PECOS Enrolled

11457 OLDE CABIN RD, SUITE 345, CREVE COEUR, MO 63141(240) 305-6035 Get Directions Write a Review

NPPES record last updated: September 10, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Dr. Mishell Hashmi Psy.d. NPPES

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

DR. MISHELL HASHMI PSY.D. (NPI 1891021879) is an individual clinical provider in Creve Coeur, Missouri, licensed in Missouri (2012037793) and active in the NPI registry since October 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891021879

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. MISHELL HASHMICredential: PSY.D.

Location Address11457 OLDE CABIN RD, SUITE 345Creve Coeur, MO 63141-7139

Mailing Address3949 Lindell Blvd Apt 1027Saint Louis, MO 63108-3277 · (240) 305-6035

Phone(240) 305-6035

Sole ProprietorYes

Enumeration DateOctober 26, 2009

Last NPPES UpdateSeptember 10, 2014

✔ NPI 1891021879 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in MO · 2012037793

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

11457 OLDE CABIN RD, Creve Coeur, MO 63141

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Medica, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Mishell Hashmi Psy.d. 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.

Medicare Billing Reassignment

Medicare enrollment records show Mishell Hashmi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

St. Louis Behavioral Medicine Institute Inc

9.1 mi

Psychologist

1129 MACKLIND AVE
Saint Louis, MO 63110

Reassigned Medicare billing, Missouri enrollment
82 clinicians in this Medicare group

NPI 1487732335 (314) 534-0200

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63141 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

$169.38 typical visit price

range $55.65 – $169.38

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

Most-billed visit code 99205

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 2

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

DR. REBECCA EHRKE PSY.D.

Psychologist (Clinical)

11457 OLDE CABIN RD, SUITE 345
CREVE COEUR, MO 63141

St. Louis County (847) 754-7794

CAROLYN SILER H.I.S.

Hearing Instrument Specialist

11457 OLDE CABIN RD, SUITE 337
CREVE COEUR, MO 63141

St. Louis County (314) 888-6653

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 Mishell Hashmi's NPI number?

The NPI number for Mishell Hashmi is 1891021879. It was assigned to this individual provider in the NPPES registry on October 26, 2009.

Where is Mishell Hashmi located?

Mishell Hashmi practices at 11457 Olde Cabin Rd Suite 345, Creve Coeur, MO 63141. The listed phone number is (240) 305-6035.

What is Mishell Hashmi's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Mishell Hashmi enrolled in Medicare?

Yes. Mishell Hashmi is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mishell Hashmi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mishell Hashmi reassigns Medicare benefits to St. Louis Behavioral Medicine Institute Inc (Saint Louis, MO). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mishell Hashmi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mishell Hashmi accept?

Health plans from Anthem Blue Cross and Blue Shield, Medica and Oscar Insurance Company list Mishell Hashmi as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mishell Hashmi was last updated on September 10, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.