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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

RACHAL MARIE MITTLEMAN M.D.
NPI 1336359140
Internal Medicine in Oxford, MI

Active since May 23, 2007Opted out of Medicare · through Jan 1, 2027
51 S WASHINGTON ST STE G, OXFORD, MI 48371(248) 940-1211(248) 963-5257 Get Directions Write a Review

NPPES record last updated: July 14, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Rachal Marie Mittleman M.d. NPPES

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

RACHAL MARIE MITTLEMAN M.D. (NPI 1336359140) is an individual internal medicine provider in Oxford, Michigan, licensed in Michigan (4301093140) and active in the NPI registry since May 2007. She has opted out of Medicare through January 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1336359140
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameRACHAL MARIE MITTLEMANCredential: M.D.
Location Address51 S WASHINGTON ST STE GOxford, MI 48371-6418
Mailing Address51 S Washington St Ste GOxford, MI 48371-6418 · (248) 940-1211 · Fax (248) 963-5257
Phone(248) 940-1211
Fax(248) 963-5257
Sole ProprietorYes
Enumeration DateMay 23, 2007
Last NPPES UpdateJuly 14, 2026
NPPES CertifiedJuly 14, 2026
✔ NPI 1336359140 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MI · 4301093140
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedPediatricsTaxonomy 208000000X · License 4301093140 (MI)
51 S WASHINGTON ST STE G, Oxford, MI 48371
Open in Google Maps ↗

Other Identifiers 1

Medicaid3000597TN

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Rachal Marie Mittleman M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2025 through January 1, 2027.

Opt-Out Effective DateJanuary 1, 2025
Opt-Out In Effect ThroughJanuary 1, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48371 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
$134.28 typical visit price
range $58.04 – $177.36
Typical copayment $33.57 (range $14.51 – $44.34)
Most-billed visit code 99204
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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.

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 Rachal Mittleman's NPI number?

The NPI number for Rachal Mittleman is 1336359140. It was assigned to this individual provider in the NPPES registry on May 23, 2007.

Where is Rachal Mittleman located?

Rachal Mittleman practices at 51 S Washington St Ste G, Oxford, MI 48371. The listed phone number is (248) 940-1211.

What is Rachal Mittleman's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Rachal Mittleman enrolled in Medicare?

No. Rachal Mittleman has opted out of Medicare through January 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Rachal Mittleman was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 42 days 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.