PETER M BLENDONOHY (D.O.) – Specialist, NPI 1083699722

PETER M BLENDONOHY (D.O.) is a healthcare provider. based in Palatine, Illinois. specializing in PHYSICAL MEDICINE AND REHABILITATION. They hold the professional credentials D.O.. They hold a License No. 036073954 (IL). The NPI Number for PETER M BLENDONOHY (D.O.) is 1083699722

Main info

Male
40 Years Of Experience
Accepts Medicare Assignment
Name
PETER M BLENDONOHY (D.O.)
NPI
1083699722
Phone
(847) 776-1400
Address
909 E PALATINE RD
Enumeration Date
14 December 2005
Last Update Date
13 October 2020

Doctor Profile

Medical School Name
DES MOINES UNIVERSITY OF OSTEOPATHIC MEDICINE AND HEALTH SCIENCES
Secondary Phone
8477761400
Graduation Year
1986 (40 years ago)
PAC ID
9133022387
Group Practice PAC ID
4880597020
Professional Enrollment ID
I20100429001021
Address ID
IL600745551PA909XXRDXX400

Contacts

Secure Messaging
peter.blendonohy.1@15486.direct.athenahealth.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

596 PHYSICAL MEDICINE AND REHABILITATION in IL

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Provider Addresses for PETER M BLENDONOHY (D.O.)

  • 909, East Palatine Road, Palatine Dental Associates, Palatine, Palatine Township, Cook County, Illinois, 60074, United States

    PALATINE, IL 600745551

    Phone: (847) 776-1400

    Fax: (847) 776-1424

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2020-03-12

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20100429001021IPhysical Medicine And RehabilitationILTBD
I20200312001141IPhysical Medicine And RehabilitationINTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes2,320497$0
99307Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes862226$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes648303$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes313265$0
99308Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes243114$0
View full utilization report →

Insurance plans in this area (ZIP 60074)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4880597020View full group profile
NameSpecialtyState
-MI
Physical Medicine And RehabilitationIL
Physical Medicine And RehabilitationIL
Nurse PractitionerIL
Physical Medicine And RehabilitationIL
Nurse PractitionerIL
-IL
Clinical PsychologistIL
Nurse PractitionerIL
Clinical PsychologistIL

Reviews

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Frequently asked questions

Can I verify PETER M BLENDONOHY (D.O.) with an NPI only?
You can start verification with NPI 1083699722 for PETER M BLENDONOHY (D.O.), then check state licensing separately.
Is PETER M BLENDONOHY (D.O.) still practicing?
PETER M BLENDONOHY (D.O.) is currently listed as active in the public NPI registry.
What is PETER M BLENDONOHY (D.O.)'s specialty?
The listing groups PETER M BLENDONOHY (D.O.) with Other Service Providers. Clinical services aligned with this taxonomy classification.
Where is PETER M BLENDONOHY (D.O.) based?
PETER M BLENDONOHY (D.O.) is tied to Palatine, Illinois in the data we show; additional addresses may exist on the full record.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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