1. Home
  2. Directory
  3. Delaware
  4. Newark
  5. Obstetrics Gynecology
  6. NPI Profile

DR. JOSEPH MICHAEL KNAPP DO
NPI 1154372084
Obstetrics & Gynecology in Newark, DE

Active since May 15, 2006PECOS EnrolledAccepts Medicare Assignment
1400 PEOPLES PLZ STE 301, NEWARK, DE 19702(443) 553-1398(443) 553-1398 Get Directions Write a Review

NPPES record last updated: July 26, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Joseph Michael Knapp Do NPPES

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

DR. JOSEPH MICHAEL KNAPP DO (NPI 1154372084) is an individual obstetrics & gynecology provider in Newark, Delaware, licensed in Maryland (H0057801) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Union Hospital Of Cecil County, and is a graduate of Philadelphia College Of Osteopathic Medicine (1991).

NPPES Registry Identity

NPI1154372084
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. JOSEPH MICHAEL KNAPPCredential: DO
Location Address1400 PEOPLES PLZ STE 301Newark, DE 19702-5708
Mailing Address1400 Peoples Plz Ste 301Newark, DE 19702-5708 · (023) 643-2500
Phone(443) 553-1398
Fax(443) 553-1398
Sole ProprietorNo
Medical School CMSPhiladelphia College Of Osteopathic MedicineGraduated 1991
Enumeration DateMay 15, 2006
Last NPPES UpdateJuly 26, 2021
NPPES CertifiedJuly 26, 2021
✔ NPI 1154372084 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MD · H0057801
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
1400 PEOPLES PLZ STE 301, Newark, DE 19702
Open in Google Maps ↗

Other Identifiers 2

Medicaid4056337 01MD
Medicaid4056337 00MD

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and more.Insurance ›

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

Dr. Joseph Michael Knapp Do 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 ID9739151259
PECOS Enrollment IDI20040806000225, I20040806000261
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
26 services12 patients
Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
11 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Union Hospital Of Cecil County

Acute Care Hospitals · Elkton, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210032
Location106 Bow StreetElkton, MD 21921 · Cecil County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19702 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
$131.15 typical visit price
range $57.12 – $173.08
Typical copayment $32.78 (range $14.28 – $43.27)
Most-billed visit code 99204
Established Patient
$71.19 typical visit price
range $18.36 – $141.05
Typical copayment $17.79 (range $4.59 – $35.26)
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 3

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

IRENE C. SZETO, MD.
Pediatrics
1400 PEOPLES PLZ STE 301
NEWARK, DE 19702
New Castle County (302) 832-1560
WOMENS HEALTHCARE CONSULTANTS INC
Obstetrics & Gynecology (Gynecology)
1400 PEOPLES PLZ STE 301
NEWARK, DE 19702
New Castle County (302) 643-2500
LAUREN ELIZABETH DAWSON DNP, APRN, NP-C
Nurse Practitioner (Family)
1400 PEOPLES PLZ STE 301
NEWARK, DE 19702
New Castle County (302) 202-4102

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 Joseph Knapp's NPI number?

The NPI number for Joseph Knapp is 1154372084. It was assigned to this individual provider in the NPPES registry on May 15, 2006.

Where is Joseph Knapp located?

Joseph Knapp practices at 1400 Peoples Plz Ste 301, Newark, DE 19702. The listed phone number is (443) 553-1398.

What is Joseph Knapp's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Joseph Knapp enrolled in Medicare?

Yes. Joseph Knapp 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.

What insurance does Joseph Knapp accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Ambetter from NH Healthy Families and Ambetter from Sunflower Health Plan and 3 other insurers list Joseph Knapp 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.

Is Joseph Knapp affiliated with any hospitals?

According to CMS data, Joseph Knapp is affiliated with Union Hospital Of Cecil County.

When was this NPI record last updated?

The NPPES record for Joseph Knapp was last updated on July 26, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.