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KATHERINE SEIBERT M.D.
NPI 1982616991
Internal Medicine in Monticello, NY

Active since August 12, 2006PECOS EnrolledAccepts Medicare Assignment
23 LAKEWOOD AVE, HUDSON RIVER HEALTHCARE, MONTICELLO, NY 12701(845) 794-2010(845) 794-4569 Get Directions Write a Review

NPPES record last updated: December 20, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Katherine Seibert M.d. NPPES

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

KATHERINE SEIBERT M.D. (NPI 1982616991) is an individual internal medicine provider in Monticello, New York, licensed in New York (133006) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Creighton University School Of Medicine (1976).

NPPES Registry Identity

NPI1982616991
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameKATHERINE SEIBERTCredential: M.D.
Location Address23 LAKEWOOD AVE, HUDSON RIVER HEALTHCAREMonticello, NY 12701
Mailing Address1037 Main St, Hudson River HealthcarePeekskill, NY 10566-2913 · (845) 794-2010 · Fax (845) 794-4569
Phone(845) 794-2010
Fax(845) 794-4569
Sole ProprietorNo
Medical School CMSCreighton University School Of MedicineGraduated 1976
Enumeration DateAugust 12, 2006
Last NPPES UpdateDecember 20, 2011
✔ NPI 1982616991 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 133006
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.
23 LAKEWOOD AVE, Monticello, NY 12701
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Other Identifiers 5

Medicare UPINB19726NY
Medicare ID-Type Unspecified86D481NY
Medicaid00942118NY
Medicare UPINB19726 NY
Medicare PINA400041292

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Katherine Seibert M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3274518642
PECOS Enrollment IDI20040621000642
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 12701 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
$141.77 typical visit price
range $61.88 – $187.05
Typical copayment $35.44 (range $15.47 – $46.76)
Most-billed visit code 99204
Established Patient
$108.56 typical visit price
range $19.92 – $151.94
Typical copayment $27.14 (range $4.98 – $37.98)
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 6

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

KHORSHEDA BEGUM ALI D.O.
Obstetrics & Gynecology (Obstetrics)
23 LAKEWOOD AVE, HUDSON RIVER HEALTHCARE, INC.
MONTICELLO, NY 12701
Sullivan County (845) 794-2010
MS. LYNN GUISER M.S., R.D.
Dietitian, Registered
23 LAKEWOOD AVE
MONTICELLO, NY 12701
Sullivan County (844) 400-1975
SUN RIVER HEALTH INC
Clinic/Center (Federally Qualified Health Center (FQHC))
23 LAKEWOOD AVE, HUDSON RIVER HEALTHCARE, INC.
MONTICELLO, NY 12701
Sullivan County (845) 794-2010
MISS OLENA YURIYIVNA PROKOPOV FNP
Nurse Practitioner (Family)
23 LAKEWOOD AVE
MONTICELLO, NY 12701
Sullivan County (845) 794-2010
MRS. RACHEL E HALE CNM
Midwife
23 LAKEWOOD AVE
MONTICELLO, NY 12701
Sullivan County (845) 794-2010
MRS. NORMA O'BRIEN FNP
Nurse Practitioner (Family)
23 LAKEWOOD AVE, HUDSON RIVER HEALTHCARE, INC.
MONTICELLO, NY 12701
Sullivan County (845) 794-2010

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 Katherine Seibert's NPI number?

The NPI number for Katherine Seibert is 1982616991. It was assigned to this individual provider in the NPPES registry on August 12, 2006.

Where is Katherine Seibert located?

Katherine Seibert practices at 23 Lakewood Ave Hudson River Healthcare, Monticello, NY 12701. The listed phone number is (845) 794-2010.

What is Katherine Seibert's specialty?

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

Is Katherine Seibert enrolled in Medicare?

Yes. Katherine Seibert is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Katherine Seibert was last updated on December 20, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.