RALPH S RYBACK (MD LP) – General Practice Physician, NPI 1831146141

RALPH S RYBACK (MD LP) is a healthcare provider. based in Naples, Florida. specializing in PSYCHIATRY, NEUROLOGY. They hold the professional credentials MD LP. They hold a License No. ME92563 (FL). The NPI Number for RALPH S RYBACK (MD LP) is 1831146141

Main info

Male
Sole Proprietor
60 Years Of Experience
Accepts Medicare Assignment
Name
RALPH S RYBACK (MD LP)
NPI
1831146141
Phone
(239) 434-6596
Address
865 91st Ave N
Enumeration Date
30 May 2006
Last Update Date
20 March 2025

Doctor Profile

Medical School Name
WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
2394346596
Graduation Year
1966 (60 years ago)
PAC ID
2860439627
Group Practice PAC ID
8123113750
Professional Enrollment ID
I20050413000345
Address ID
FL341082426NA865XX867X200
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience82
Completeness75
Years active:20State licenses:3Digital endpointsOther names

1,953 PSYCHIATRY in FL

Provider Addresses for RALPH S RYBACK (MD LP)

  • 865 91st Ave N

    Naples, FL 341082426

    Phone: (239) 434-6596

    Type: Location

  • Panther Lane, North Naples, Collier County, Florida, 34108-2740, United States

    #248

    NAPLES, FL 341097874

    Phone: (239) 775-4500

    Fax: (239) 775-2990

    Type: Mailing

  • 1303, Homestead Road North, Lehigh Acres, Lee County, Florida, 33936, United States

    #102

    LEHIGH ACRES, FL 339366049

    Phone: (239) 303-2700

    Fax: (239) 303-2756

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 8 Open Payments records for all available years, with a total value of $823.

Total Amount is formed as General ($823) + Research ($0) + Ownership ($0) = $823.

Last reported payment date: 2023-10-18 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($133).

Total Amount

$823

General + Research + Ownership

Payments

8

Total payment records

General Amount

$823

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-10-18

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

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: 2005-04-13

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

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
I20050413000345IPsychiatryFLTBD

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
99214Established patient office or other outpatient visit, 30-39 minutes11822$0
90837Psychotherapy, 1 hour4315$0
90791Psychiatric diagnostic evaluation1919$0
99204New patient office or other outpatient visit, 45-59 minutes1515$0
View full utilization report →

Insurance plans in this area (ZIP 34108)

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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: 8123113750View full group profile
NameSpecialtyState
Nurse PractitionerFL
Clinical Social WorkerFL

Reviews

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Frequently asked questions

What is the registry number for RALPH S RYBACK (MD LP)?
The registry entry for RALPH S RYBACK (MD LP) shows NPI 1831146141.
Is RALPH S RYBACK (MD LP) currently accepting referrals based on NPI status?
Registry metadata lists RALPH S RYBACK (MD LP) as active.
What type of care does RALPH S RYBACK (MD LP) provide?
RALPH S RYBACK (MD LP)'s profile centers on General Practice Physician. Clinical services aligned with this taxonomy classification.
What geographic area is tied to RALPH S RYBACK (MD LP)?
RALPH S RYBACK (MD LP) is associated with Naples, Florida in the same public data insurers reference.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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