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CORINNA R MCALLON M.D.
NPI 1336107929
Psychiatry & Neurology - Psychiatry in Salem, MA

Active since May 03, 2006PECOS Enrolled
27 CONGRESS STREET, CAB HEALTH, SALEM, MA 01970(978) 745-8890 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Corinna R Mcallon M.d. NPPES

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

CORINNA R MCALLON M.D. (NPI 1336107929) is an individual psychiatry provider in Salem, Massachusetts, licensed in Massachusetts (82047) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1336107929
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameCORINNA R MCALLONCredential: M.D.
Location Address27 CONGRESS STREET, CAB HEALTHSalem, MA 01970
Mailing Address18 Thomas RdSwampscott, MA 01907-1927 · (978) 745-8890
Phone(978) 745-8890
Sole ProprietorNo
Enumeration DateMay 3, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1336107929 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in MA · 82047
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
27 CONGRESS STREET, Salem, MA 01970
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Harvard Pilgrim Health Care, Taro Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Corinna R Mcallon M.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 Corinna Mcallon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Steward Medical Group, Inc
19 mi
Specialist
9 GALEN ST
Watertown, MA 02472
  • Reassigned Medicare billing, Massachusetts enrollment
  • 991 clinicians in this Medicare group
NPI 1629398219 (615) 467-4474

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 01970 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
$177.36 typical visit price
range $58.86 – $177.36
Typical copayment $44.34 (range $14.71 – $44.34)
Most-billed visit code 99205
Established Patient
$73.22 typical visit price
range $19.11 – $144.84
Typical copayment $18.30 (range $4.77 – $36.21)
Most-billed visit code 99213
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

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

MS. JANE D REUSCHE
Counselor (Addiction (Substance Use Disorder))
27 CONGRESS STREET
SALEM, MA 01970
Essex County (978) 740-1533

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 Corinna Mcallon's NPI number?

The NPI number for Corinna Mcallon is 1336107929. It was assigned to this individual provider in the NPPES registry on May 3, 2006.

Where is Corinna Mcallon located?

Corinna Mcallon practices at 27 Congress Street Cab Health, Salem, MA 01970. The listed phone number is (978) 745-8890.

What is Corinna Mcallon's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Corinna Mcallon enrolled in Medicare?

Yes. Corinna Mcallon is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Corinna Mcallon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Corinna Mcallon reassigns Medicare benefits to Steward Medical Group, Inc (Watertown, MA). 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 Corinna Mcallon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Corinna Mcallon accept?

Health plans from Harvard Pilgrim Health Care and Taro Health list Corinna Mcallon 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 Corinna Mcallon was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.