OrganizationActive
Richard N. Langdon D.c.p.c.
NPI 1720287329 · Chiropractor · Plains, PA
Richard N. Langdon D.c.p.c. is a Chiropractor organization in Plains, PA (NPI 1720287329).
Provider details
- NPI number
- 1720287329
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Richard Langdon, President(570) 822-4848
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
250 S River St
Plains, PA 18705-1143
Phone: (570) 822-4848
Fax: (570) 822-4879
Street-level locationGet directions
Mailing address
250 S River St
Plains, PA 18705-1143
Other names (DBA / former)
- Doing business as
- Cross Valley Chiropractic Center
Registry dates
- Enumerated
- 2007-07-13
- Last updated
- 2010-07-19
Frequently asked questions
- What is Richard N. Langdon D.c.p.c.'s NPI number?
- Richard N. Langdon D.c.p.c.'s National Provider Identifier (NPI) is 1720287329, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Richard N. Langdon D.c.p.c.?
- Richard N. Langdon D.c.p.c. is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Richard N. Langdon D.c.p.c. located?
- Richard N. Langdon D.c.p.c.'s practice location on file with NPPES is 250 S River St, Plains, PA 18705-1143.
- What is Richard N. Langdon D.c.p.c.'s phone number?
- The practice phone number listed in the NPPES registry for Richard N. Langdon D.c.p.c. is (570) 822-4848.
- Who is the authorized official for Richard N. Langdon D.c.p.c.?
- The authorized official listed on Richard N. Langdon D.c.p.c.'s NPPES record is Richard Langdon, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Richard N. Langdon D.c.p.c.'s NPI active?
- Yes — Richard N. Langdon D.c.p.c.'s NPI (1720287329) is active in the NPPES registry as of the last update on 2010-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.