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Dr. Jacek W. Graczykowski, MD
NPI1881728129
- Publications
- 7
- Industry payments
- $388
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 1
- Practice address
- 973 Featherstone Rd, Rockford, IL 61107-5912
- Practice phone
- Call (815) 986-3737
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Reproductive Health & Fertility Center
Medical specialty practice · Rockford, Illinois
Find Dr. Graczykowski's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Jacek W. Graczykowski is a reproductive endocrinology physician in Decatur, Illinois
Dr. Graczykowski practices at Reproductive Health & Fertility Center in Rockford, Illinois.
Dr. Graczykowski's NPI, 1881728129, was assigned on March 16, 2007. Dr. Graczykowski graduated from Medical University of Gdansk in 1983.
NPI and contact details
- NPI
- 1881728129NPI Registry (opens in a new tab)
- NPI enumeration date
- March 16, 2007
- NPI status
- Active
- Practice phone
- (815) 986-3737
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jacek W. Graczykowski practices in Rockford and Decatur
Dr. Graczykowski's primary practice is Reproductive Health & Fertility Center, at 973 Featherstone Rd, Rockford, IL 61107-5912. The practice phone is (815) 986-3737. The NPI Registry lists Dr. Graczykowski's practice address as 2300 N Edward St, Decatur, IL 62526.
- Reproductive Health & Fertility CenterPrimary973 Featherstone Rd, Rockford, IL 61107-5912Phone(815) 986-3737
- NPI Registry address2300 N Edward St, Decatur, IL 62526 · Macon CountyPhone(815) 986-3737
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Jacek W. Graczykowski is affiliated with 1 site of care and 1 medical group
Dr. Graczykowski's primary practice is Reproductive Health & Fertility Center in Rockford, Illinois. Dmand AI also links Dr. Graczykowski to 1 medical group, named with a free account.
Reproductive Health & Fertility CenterPrimary
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Jacek W. Graczykowski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Graczykowski practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Reproductive Health & Fertility Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jacek W. Graczykowski is one of 70 reproductive endocrinology physicians in Illinois
Reproductive endocrinology is Dr. Graczykowski's primary specialty in the NPI Registry, under taxonomy code 207VE0102X. Dr. Graczykowski has a license on file in Illinois.
Specialties and state licenses
- Reproductive endocrinology, Illinois
Reproductive endocrinology physicians near Dr. Graczykowski
Counts of reproductive endocrinology physicians with a Dmand AI profile, by place and practice. Each opens the list.
70reproductive endocrinology physicians in Illinois
2reproductive endocrinology physicians in Decatur
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jacek W. Graczykowski's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Dr. Graczykowski's median patient age at 40, with 100% women.
Dr. Graczykowski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Jacek W. Graczykowski has 7 publications on record
Dmand AI links 7 papers to Dr. Graczykowski. The most frequent topics are Cesarean Section. Dr. Graczykowski has published most often in Ginekol Pol. Dr. Graczykowski's most frequent co-author is Rogerio Lobo, MD.
Papers7
Topics Dr. Graczykowski writes about most
- Cesarean Section
Dr. Graczykowski's most frequent co-authors
Recent publications by Dr. Graczykowski
Cervix UteriEpitheliumRisk
Acute Kidney InjuryCesarean SectionKidney Failure, Chronic
Obstet Gynecol
MethotrexatePregnancy, EctopicSalpingostomy
See who Dr. Graczykowski researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Graczykowski works with, so you can find a warm path to the right reproductive endocrinology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jacek W. Graczykowski received $388 in industry payments from 2016 to 2018
CMS Open Payments shows 26 general payments to Dr. Graczykowski from 8 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Vertical Pharmaceuticals, LLC paid the most, $112.
General payments to Dr. Graczykowski by program year, 2016 to 2018
Companies that paid Dr. Graczykowski the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jacek W. Graczykowski has 1 award and honors on record
Dmand AI lists 1 award for Dr. Graczykowski.
Awards and honors for Dr. Graczykowski
- Undated
- ACOG Fellow
Source: Dmand AI Professional Profile Data
Dr. Jacek W. Graczykowski graduated from Medical University of Gdansk
Dr. Graczykowski graduated from Medical University of Gdansk in 1983. Dr. Graczykowski is a member of American College of Obstetricians and Gynecologists.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Jacek W. Graczykowski accepts plans from 1 insurance carrier
Dr. Graczykowski is in network with 1 carrier, including HCSC. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
- HCSC
Plan types Dr. Graczykowski accepts, by number of carriers
- Medicaid1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jacek W. Graczykowski's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Jacek W. Graczykowski
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Jacek W. Graczykowski's NPI number?
Dr. Jacek W. Graczykowski's NPI number is 1881728129. It was assigned on March 16, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Jacek W. Graczykowski?
Dr. Jacek W. Graczykowski is a reproductive endocrinology physician in Decatur, Illinois. The primary specialty in the NPI Registry is Reproductive Endocrinology Physician (taxonomy code 207VE0102X).
Where does Dr. Jacek W. Graczykowski practice?
Dr. Graczykowski practices at 973 Featherstone Rd, Rockford, IL 61107-5912. Dr. Graczykowski also practices at 2300 N Edward St, Decatur, IL 62526. Dr. Graczykowski's primary practice is Reproductive Health & Fertility Center in Rockford, Illinois. Dmand AI also links Dr. Graczykowski to 1 medical group.
What is Dr. Jacek W. Graczykowski's office phone number?
The practice phone on file for Dr. Graczykowski is (815) 986-3737.
Where did Dr. Jacek W. Graczykowski go to medical school?
Dr. Graczykowski graduated from Medical University of Gdansk in 1983.
Has Dr. Jacek W. Graczykowski received payments from drug or device companies?
CMS Open Payments shows $388 in general payments to Dr. Graczykowski from 8 companies from 2016 to 2018. The largest total came from Vertical Pharmaceuticals, LLC.
How long has Dr. Jacek W. Graczykowski been practicing?
Dr. Graczykowski graduated from medical school in 1983, 43 years ago.
Does Dr. Jacek W. Graczykowski do research?
Dmand AI links 7 publications to Dr. Graczykowski.
Who does Dr. Jacek W. Graczykowski publish with?
Dr. Graczykowski's most frequent co-authors are Rogerio Lobo, MD (1 shared paper).
What insurance does Dr. Jacek W. Graczykowski accept?
Dr. Graczykowski is in network with 1 carrier, including HCSC. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
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