Phillip Lynn Markham, DDS
- Part D claims, 2024
- 63
- Industry payments
- $128
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 2105 Pine St, Harlan, IA 51537-1898
- Practice phone
- Call (712) 755-5342
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Markham Family Dental
Dental practice · Harlan, Iowa
Find Phillip Markham'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.
Phillip Lynn Markham is a general practice dentistry in Harlan, Iowa
Phillip Markham practices at Markham Family Dental in Harlan, Iowa.
Phillip Markham's NPI, 1356457535, was assigned on August 21, 2006. Phillip Markham holds Iowa license 7374.
- NPI
- 1356457535NPI Registry (opens in a new tab)
- NPI enumeration date
- August 21, 2006
- NPI status
- Active
- Practice phone
- (712) 755-5342
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Phillip Lynn Markham practices at Markham Family Dental in Harlan, Iowa
Phillip Markham's primary practice is Markham Family Dental, at 2105 Pine St, Harlan, IA 51537-1898. The practice phone is (712) 755-5342.
- Markham Family Dental2105 Pine St, Harlan, IA 51537-1898Phone(712) 755-5342
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Phillip Lynn Markham is affiliated with 2 sites of care and 2 medical groups
Phillip Markham's primary practice is Markham Family Dental in Harlan, Iowa. Dmand AI also links Phillip Markham to 2 medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Phillip Lynn Markham's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Phillip Markham practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Markham Family Dental | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Phillip Lynn Markham is one of 699 general practice dentistrys in Iowa
General practice is Phillip Markham's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Phillip Markham is licensed in Iowa.
Specialties and state licenses
- General practice dentistry, IowaPrimary
General practice dentistrys near Phillip Markham
Counts of general practice dentistrys with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Phillip Lynn Markham wrote 63 Medicare Part D claims in 2024
In 2024, Phillip Markham wrote 63 Medicare Part D claims for 52 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Phillip Markham's Part D claims, 2024
- Antibiotics100%63 of 63 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Phillip Lynn Markham received $128 in industry payments in 2025
CMS Open Payments shows 1 general payment to Phillip Markham from 1 drug or device company in 2025. Gifts make up the largest share, 100% of the total. Ultradent Products Inc paid the most, $128.
Companies that paid Phillip Markham the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Phillip Lynn Markham'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 | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Phillip Lynn Markham
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Phillip Lynn Markham's NPI number?
Phillip Lynn Markham's NPI number is 1356457535. It was assigned on August 21, 2006, and it is active in the NPI Registry.
What does Phillip Lynn Markham specialize in?
Phillip Lynn Markham is a general practice dentistry in Harlan, Iowa. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Phillip Lynn Markham practice?
Phillip Markham practices at 2105 Pine St, Harlan, IA 51537-1898. Phillip Markham's primary practice is Markham Family Dental in Harlan, Iowa. Dmand AI also links Phillip Markham to 2 medical groups and 1 group practice or clinic.
What is Phillip Lynn Markham's office phone number?
The practice phone on file for Phillip Markham is (712) 755-5342.
What is Phillip Lynn Markham's medical license number?
Phillip Markham holds Iowa license 7374.
Has Phillip Lynn Markham received payments from drug or device companies?
CMS Open Payments shows $128 in general payments to Phillip Markham from 1 company from 2025 to 2025. The largest total came from Ultradent Products Inc.
How long has Phillip Lynn Markham been practicing?
Phillip Markham's NPI was assigned in 2006.
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